Collection: Washers - Flat - Commercial - Stainless Steel

Washers -> Flat -> Commercial -> Stainless Steel
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 4.76x25.4x1.63 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 in.)
Nominal Outside Diameter (D)
25.40
mm
ASME / ANSI B18.22.1
(Equiv. 1 in.)
Thickness (T)
1.63
mm
ASME / ANSI B18.22.1
(Equiv. 0.064 in.)
Other
To Suit 3/16 or 10UN Screw
Flat Washers - 4.76x25.4x1.63 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0048-F-025-016-S4 (PK-30)
1 pack (30 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.06 AUD
Regular price $14.18 AUD Sale price $5.06 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 4.76x25.4x1.63 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 in.)
Nominal Outside Diameter (D)
25.40
mm
ASME / ANSI B18.22.1
(Equiv. 1 in.)
Thickness (T)
1.63
mm
ASME / ANSI B18.22.1
(Equiv. 0.064 in.)
Other
To Suit 3/16 or 10UN Screw
Flat Washers - 4.76x25.4x1.63 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0048-F-025-016-S4 (PK-30)
1 pack (30 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.06 AUD
Regular price $14.18 AUD Sale price $5.06 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 5x10x0.8 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M5 Screw
Flat Washers - 5x10x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0050-F-010-008-S4 (PK-100)
8 units (800 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.50 AUD
Regular price Sale price $3.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 available can be backordered.
Flat Washers - 5x10x0.8 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M5 Screw
Flat Washers - 5x10x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0050-F-010-008-S4 (PK-100)
8 units (800 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.50 AUD
Regular price Sale price $3.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (800 pcs) Available Now. Backorder if more than 8.
Flat Washers - 5x10x0.8 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M5 Screw
Flat Washers - 5x10x0.8 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0050-F-010-008-S6 (PK-20)
233 units (4660 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 233 available can be backordered.
Flat Washers - 5x10x0.8 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M5 Screw
Flat Washers - 5x10x0.8 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0050-F-010-008-S6 (PK-20)
233 units (4660 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

233 units (4660 pcs) Available Now. Backorder if more than 233.
Flat Washers - 5x10x1 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Thickness (T)
1.00
mm
AS1237 / DIN125
(Equiv. 0.039 in.)
Other
To Suit M5 Screw
Flat Washers - 5x10x1 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0050-F-010-010-S2 (PK-10)
7 units (70 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (70 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 5x10x1 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Thickness (T)
1.00
mm
AS1237 / DIN125
(Equiv. 0.039 in.)
Other
To Suit M5 Screw
Flat Washers - 5x10x1 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0050-F-010-010-S2 (PK-10)
7 units (70 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (70 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 5x10x1 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Thickness (T)
1.00
mm
AS1237 / DIN125
(Equiv. 0.039 in.)
Other
To Suit M5 Screw
Flat Washers - 5x10x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0050-F-010-010-S4 (PK-11)
1 pack (11 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.50 AUD
Regular price $10.45 AUD Sale price $5.50 AUD
Priced, Stocked and Sold Per 11 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (11 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 5x10x1 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Thickness (T)
1.00
mm
AS1237 / DIN125
(Equiv. 0.039 in.)
Other
To Suit M5 Screw
Flat Washers - 5x10x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0050-F-010-010-S4 (PK-11)
1 pack (11 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.50 AUD
Regular price $10.45 AUD Sale price $5.50 AUD
Priced, Stocked and Sold Per 11 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (11 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 5x11.11x1.58 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
5.00
mm
ASME / ANSI B18.22.1
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
Thickness (T)
1.58
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Other
To Suit M5 Screw
Flat Washers - 5x11.11x1.58 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0050-F-011-016-S2 (PK-10)
5 units (50 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (50 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 5x11.11x1.58 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
5.00
mm
ASME / ANSI B18.22.1
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
Thickness (T)
1.58
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Other
To Suit M5 Screw
Flat Washers - 5x11.11x1.58 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0050-F-011-016-S2 (PK-10)
5 units (50 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (50 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 5x15x1.2 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
5.00
mm
DIN 9021
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
15.00
mm
DIN 9021
(Equiv. 0.591 in.)
Thickness (T)
1.20
mm
+ 0.2 / - 0.2
(Equiv. 0.047 in.)
Other
To Suit M5 Screw
Flat Washers - 5x15x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0050-F-015-012-S6 (PK-10)
22 units (220 pcs) Available Now | Further orders can be expected around Mon, Jul 13, 2026
Regular price $14.50 AUD
Regular price Sale price $14.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 22 available can be backordered.
Flat Washers - 5x15x1.2 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
5.00
mm
DIN 9021
(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
15.00
mm
DIN 9021
(Equiv. 0.591 in.)
Thickness (T)
1.20
mm
+ 0.2 / - 0.2
(Equiv. 0.047 in.)
Other
To Suit M5 Screw
Flat Washers - 5x15x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0050-F-015-012-S6 (PK-10)
22 units (220 pcs) Available Now | Further orders can be expected around Mon, Jul 13, 2026
Regular price $14.50 AUD
Regular price Sale price $14.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

22 units (220 pcs) Available Now. Backorder if more than 22.
Flat Washers - 6x12x0.9 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
6.00
mm
AS1237 / DIN125
(Equiv. 0.236 in.)
Nominal Outside Diameter (D)
12.00
mm
AS1237 / DIN125
(Equiv. 0.472 in.)
Thickness (T)
0.90
mm
AS1237 / DIN125
(Equiv. 0.035 in.)
Other
To Suit M6 Screw (Standard Washer)
Flat Washers - 6x12x0.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0060-F-012-009-S4 (PK-50)
11 units (550 pcs) Available Now | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (550 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 6x12x0.9 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
6.00
mm
AS1237 / DIN125
(Equiv. 0.236 in.)
Nominal Outside Diameter (D)
12.00
mm
AS1237 / DIN125
(Equiv. 0.472 in.)
Thickness (T)
0.90
mm
AS1237 / DIN125
(Equiv. 0.035 in.)
Other
To Suit M6 Screw (Standard Washer)
Flat Washers - 6x12x0.9 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0060-F-012-009-S4 (PK-50)
11 units (550 pcs) Available Now | Item Discontinued - Up to 11 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (550 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 6x12x1.6 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
6.00
mm
AS1237 / DIN125
(Equiv. 0.236 in.)
Nominal Outside Diameter (D)
12.00
mm
AS1237 / DIN125
(Equiv. 0.472 in.)
Thickness (T)
1.60
mm
AS1237 / DIN125
(Equiv. 0.063 in.)
Other
To Suit M6 Screw
Flat Washers - 6x12x1.6 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0060-F-012-016-S6 (PK-10)
32 units (320 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.59 AUD
Regular price Sale price $3.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 32 available can be backordered.
Flat Washers - 6x12x1.6 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
6.00
mm
AS1237 / DIN125
(Equiv. 0.236 in.)
Nominal Outside Diameter (D)
12.00
mm
AS1237 / DIN125
(Equiv. 0.472 in.)
Thickness (T)
1.60
mm
AS1237 / DIN125
(Equiv. 0.063 in.)
Other
To Suit M6 Screw
Flat Washers - 6x12x1.6 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0060-F-012-016-S6 (PK-10)
32 units (320 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.59 AUD
Regular price Sale price $3.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

32 units (320 pcs) Available Now. Backorder if more than 32.
Flat Washers - 6.35x12.5x1.6 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
12.50
mm
ASME / ANSI B18.22.1
(Equiv. 0.492 in.)
Thickness (T)
1.60
mm
ASME / ANSI B18.22.1
(Equiv. 0.063 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x12.5x1.6 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0064-F-013-016-S2 (PK-45)
1 pack (45 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 45 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (45 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 6.35x12.5x1.6 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
12.50
mm
ASME / ANSI B18.22.1
(Equiv. 0.492 in.)
Thickness (T)
1.60
mm
ASME / ANSI B18.22.1
(Equiv. 0.063 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x12.5x1.6 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0064-F-013-016-S2 (PK-45)
1 pack (45 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 45 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (45 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 6.35x12.7x0.91 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Thickness (T)
0.91
mm
ASME / ANSI B18.22.1
(Equiv. 0.036 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x12.7x0.91 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0064-F-013-009-S6 (PK-10)
160 units (1600 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 160 available can be backordered.
Flat Washers - 6.35x12.7x0.91 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Thickness (T)
0.91
mm
ASME / ANSI B18.22.1
(Equiv. 0.036 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x12.7x0.91 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0064-F-013-009-S6 (PK-10)
160 units (1600 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

160 units (1600 pcs) Available Now. Backorder if more than 160.
Flat Washers - 6.35x15.88x1.22 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
15.88
mm
ASME / ANSI B18.22.1
(Equiv. 0.625 in.)
Thickness (T)
1.22
mm
ASME / ANSI B18.22.1
(Equiv. 0.048 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x15.88x1.22 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0064-F-016-012-S6 (PK-10)
48 units (480 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $1.86 AUD
Regular price $3.50 AUD Sale price $1.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 48 available can be backordered.
Flat Washers - 6.35x15.88x1.22 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
15.88
mm
ASME / ANSI B18.22.1
(Equiv. 0.625 in.)
Thickness (T)
1.22
mm
ASME / ANSI B18.22.1
(Equiv. 0.048 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x15.88x1.22 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0064-F-016-012-S6 (PK-10)
48 units (480 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $1.86 AUD
Regular price $3.50 AUD Sale price $1.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

48 units (480 pcs) Available Now. Backorder if more than 48.
Flat Washers - 6.35x22.22x1.22 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
22.22
mm
ASME / ANSI B18.22.1
(Equiv. 0.875 in.)
Thickness (T)
1.22
mm
ASME / ANSI B18.22.1
(Equiv. 0.048 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x22.22x1.22 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0064-F-022-012-S4 (PK-50)
1 pack (50 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.09 AUD
Regular price $13.48 AUD Sale price $4.09 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (50 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 6.35x22.22x1.22 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
22.22
mm
ASME / ANSI B18.22.1
(Equiv. 0.875 in.)
Thickness (T)
1.22
mm
ASME / ANSI B18.22.1
(Equiv. 0.048 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x22.22x1.22 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0064-F-022-012-S4 (PK-50)
1 pack (50 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.09 AUD
Regular price $13.48 AUD Sale price $4.09 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (50 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 6.35x25.4x1.63 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
25.40
mm
ASME / ANSI B18.22.1
(Equiv. 1 in.)
Thickness (T)
1.63
mm
ASME / ANSI B18.22.1
(Equiv. 0.064 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x25.4x1.63 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0064-F-025-016-S4 (PK-50)
3 units (150 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $11.86 AUD
Regular price $22.43 AUD Sale price $11.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Flat Washers - 6.35x25.4x1.63 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
6.35
mm
ASME / ANSI B18.22.1
(Equiv. 0.25 in.)
Nominal Outside Diameter (D)
25.40
mm
ASME / ANSI B18.22.1
(Equiv. 1 in.)
Thickness (T)
1.63
mm
ASME / ANSI B18.22.1
(Equiv. 0.064 in.)
Other
To Suit 1/4 Screw
Flat Washers - 6.35x25.4x1.63 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0064-F-025-016-S4 (PK-50)
3 units (150 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $11.86 AUD
Regular price $22.43 AUD Sale price $11.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (150 pcs) Available Now. Backorder if more than 3.
Flat Washers - 7.94x14.28x1.58 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Nominal Outside Diameter (D)
14.28
mm
ASME / ANSI B18.22.1
(Equiv. 0.562 in.)
Thickness (T)
1.58
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Other
To Suit M8 Bolt
Flat Washers - 7.94x14.28x1.58 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0079-F-014-016-S2 (PK-11)
1 pack (11 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.50 AUD
Regular price $10.45 AUD Sale price $5.50 AUD
Priced, Stocked and Sold Per 11 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (11 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 7.94x14.28x1.58 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Nominal Outside Diameter (D)
14.28
mm
ASME / ANSI B18.22.1
(Equiv. 0.562 in.)
Thickness (T)
1.58
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Other
To Suit M8 Bolt
Flat Washers - 7.94x14.28x1.58 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0079-F-014-016-S2 (PK-11)
1 pack (11 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.50 AUD
Regular price $10.45 AUD Sale price $5.50 AUD
Priced, Stocked and Sold Per 11 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (11 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 7.94x19.05x1.22 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Nominal Outside Diameter (D)
19.05
mm
ASME / ANSI B18.22.1
(Equiv. 0.75 in.)
Thickness (T)
1.22
mm
ASME / ANSI B18.22.1
(Equiv. 0.048 in.)
Other
To Suit 5/16 Screw
Flat Washers - 7.94x19.05x1.22 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0079-F-019-012-S4 (PK-50)
18 units (900 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.86 AUD
Regular price $9.21 AUD Sale price $4.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Flat Washers - 7.94x19.05x1.22 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Nominal Outside Diameter (D)
19.05
mm
ASME / ANSI B18.22.1
(Equiv. 0.75 in.)
Thickness (T)
1.22
mm
ASME / ANSI B18.22.1
(Equiv. 0.048 in.)
Other
To Suit 5/16 Screw
Flat Washers - 7.94x19.05x1.22 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0079-F-019-012-S4 (PK-50)
18 units (900 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $4.86 AUD
Regular price $9.21 AUD Sale price $4.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (900 pcs) Available Now. Backorder if more than 18.
Flat Washers - 7.94x25.4x1.63 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Nominal Outside Diameter (D)
25.40
mm
ASME / ANSI B18.22.1
(Equiv. 1 in.)
Thickness (T)
1.63
mm
ASME / ANSI B18.22.1
(Equiv. 0.064 in.)
Other
To Suit 5/16 Screw
Flat Washers - 7.94x25.4x1.63 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0079-F-025-016-S4 (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $11.23 AUD
Regular price $21.36 AUD Sale price $11.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Flat Washers - 7.94x25.4x1.63 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Nominal Outside Diameter (D)
25.40
mm
ASME / ANSI B18.22.1
(Equiv. 1 in.)
Thickness (T)
1.63
mm
ASME / ANSI B18.22.1
(Equiv. 0.064 in.)
Other
To Suit 5/16 Screw
Flat Washers - 7.94x25.4x1.63 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0079-F-025-016-S4 (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $11.23 AUD
Regular price $21.36 AUD Sale price $11.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (100 pcs) Available Now. Backorder if more than 2.
Flat Washers - 8x16x1.6 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
16.00
mm
AS1237 / DIN125
(Equiv. 0.63 in.)
Thickness (T)
1.60
mm
AS1237 / DIN125
(Equiv. 0.063 in.)
Other
To Suit M8 Bolt
Flat Washers - 8x16x1.6 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0080-F-016-016-S2 (PK-50)
43 units (2150 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.32 AUD
Regular price Sale price $6.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 43 available can be backordered.
Flat Washers - 8x16x1.6 mm Commercial - Stainless Steel 302/304 Similar to A2 or 18-8 Washer
Nominal Inside Diameter (d)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
16.00
mm
AS1237 / DIN125
(Equiv. 0.63 in.)
Thickness (T)
1.60
mm
AS1237 / DIN125
(Equiv. 0.063 in.)
Other
To Suit M8 Bolt
Flat Washers - 8x16x1.6 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2 or 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0080-F-016-016-S2 (PK-50)
43 units (2150 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.32 AUD
Regular price Sale price $6.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

43 units (2150 pcs) Available Now. Backorder if more than 43.
Flat Washers - 8x16x1.6 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
16.00
mm
AS1237 / DIN125
(Equiv. 0.63 in.)
Thickness (T)
1.60
mm
AS1237 / DIN125
(Equiv. 0.063 in.)
Other
To Suit M8 Screw
Flat Washers - 8x16x1.6 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0080-F-016-016-S6 (PK-10)
26 units (260 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 26 available can be backordered.
Flat Washers - 8x16x1.6 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
16.00
mm
AS1237 / DIN125
(Equiv. 0.63 in.)
Thickness (T)
1.60
mm
AS1237 / DIN125
(Equiv. 0.063 in.)
Other
To Suit M8 Screw
Flat Washers - 8x16x1.6 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0080-F-016-016-S6 (PK-10)
26 units (260 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

26 units (260 pcs) Available Now. Backorder if more than 26.
Flat Washers - 8x17x1.2 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
17.00
mm
AS1237 / DIN125
(Equiv. 0.669 in.)
Thickness (T)
1.20
mm
AS1237 / DIN125
(Equiv. 0.047 in.)
Other
To Suit M8 Bolt
Flat Washers - 8x17x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0080-F-017-012-S4 (PK-50)
9 units (450 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.23 AUD
Regular price Sale price $6.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Flat Washers - 8x17x1.2 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
17.00
mm
AS1237 / DIN125
(Equiv. 0.669 in.)
Thickness (T)
1.20
mm
AS1237 / DIN125
(Equiv. 0.047 in.)
Other
To Suit M8 Bolt
Flat Washers - 8x17x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0080-F-017-012-S4 (PK-50)
9 units (450 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $6.23 AUD
Regular price Sale price $6.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (450 pcs) Available Now. Backorder if more than 9.
Flat Washers - 10x20x1.45 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
20.00
mm
AS1237 / DIN125
(Equiv. 0.787 in.)
Thickness (T)
1.45
mm
AS1237 / DIN125
(Equiv. 0.057 in.)
Other
To Suit M10 Bolt
Flat Washers - 10x20x1.45 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0100-F-020-015-S4 (PK-50)
4 units (200 pcs) Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $9.00 AUD
Regular price $17.10 AUD Sale price $9.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 10x20x1.45 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
20.00
mm
AS1237 / DIN125
(Equiv. 0.787 in.)
Thickness (T)
1.45
mm
AS1237 / DIN125
(Equiv. 0.057 in.)
Other
To Suit M10 Bolt
Flat Washers - 10x20x1.45 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0100-F-020-015-S4 (PK-50)
4 units (200 pcs) Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $9.00 AUD
Regular price $17.10 AUD Sale price $9.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 10x21x1.2 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
21.00
mm
AS1237 / DIN125
(Equiv. 0.827 in.)
Thickness (T)
1.20
mm
AS1237 / DIN125
(Equiv. 0.047 in.)
Other
To Suit M10 Bolt
Flat Washers - 10x21x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0100-F-021-012-S4 (PK-70)
1 pack (70 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $30.00 AUD
Regular price $36.00 AUD Sale price $30.00 AUD
Priced, Stocked and Sold Per 70 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (70 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 10x21x1.2 mm Commercial - Stainless Steel 304 Similar to A2 or 18-8 HRB80 Washer
Nominal Inside Diameter (d)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
21.00
mm
AS1237 / DIN125
(Equiv. 0.827 in.)
Thickness (T)
1.20
mm
AS1237 / DIN125
(Equiv. 0.047 in.)
Other
To Suit M10 Bolt
Flat Washers - 10x21x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2 or 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0100-F-021-012-S4 (PK-70)
1 pack (70 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $30.00 AUD
Regular price $36.00 AUD Sale price $30.00 AUD
Priced, Stocked and Sold Per 70 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (70 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 10x21x1.2 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
21.00
mm
AS1237 / DIN125
(Equiv. 0.827 in.)
Thickness (T)
1.20
mm
AS1237 / DIN125
(Equiv. 0.047 in.)
Other
To Suit M10 Screw
Flat Washers - 10x21x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0100-F-021-012-S6 (PK-10)
94 units (940 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.86 AUD
Regular price Sale price $3.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 94 available can be backordered.
Flat Washers - 10x21x1.2 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
10.00
mm
AS1237 / DIN125
(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
21.00
mm
AS1237 / DIN125
(Equiv. 0.827 in.)
Thickness (T)
1.20
mm
AS1237 / DIN125
(Equiv. 0.047 in.)
Other
To Suit M10 Screw
Flat Washers - 10x21x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0100-F-021-012-S6 (PK-10)
94 units (940 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.86 AUD
Regular price Sale price $3.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

94 units (940 pcs) Available Now. Backorder if more than 94.
Flat Washers - 11.11x28.58x1.57 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
Nominal Outside Diameter (D)
28.58
mm
ASME / ANSI B18.22.1
(Equiv. 1.125 in.)
Thickness (T)
1.57
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Other
To Suit 7/16 Screw
Flat Washers - 11.11x28.58x1.57 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0111-F-029-016-S6 (PK-10)
20 units (200 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.14 AUD
Regular price $5.85 AUD Sale price $3.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 20 available can be backordered.
Flat Washers - 11.11x28.58x1.57 mm Commercial - Stainless Steel 316 Similar to A4 or 18-10 Washer
Nominal Inside Diameter (d)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
Nominal Outside Diameter (D)
28.58
mm
ASME / ANSI B18.22.1
(Equiv. 1.125 in.)
Thickness (T)
1.57
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Other
To Suit 7/16 Screw
Flat Washers - 11.11x28.58x1.57 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4 or 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0111-F-029-016-S6 (PK-10)
20 units (200 pcs) Available Now | Further orders can be expected around Thu, Jun 18, 2026
Regular price $3.14 AUD
Regular price $5.85 AUD Sale price $3.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

20 units (200 pcs) Available Now. Backorder if more than 20.