Collection: Washers - Flat - Commercial - Stainless Steel

Washers -> Flat -> Commercial -> Stainless Steel

There are 66 products in the sub-categories of Washers - Flat - Commercial - Stainless Steel. Scroll down or follow the link to Washers - Flat - Commercial - Stainless Steel in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of flat washers.
  • Flat washers are available in many different materials, and can be used for spacing and shimming nuts and bolts, bearing shaft and all types of mechanical applications. An expanded range may be available on special order. Please enquire.
  • Flat plain washers distribute the load of screws and other fasteners, which prevents the fastener from indenting the material being fastened. Commercial washers have wide tolerances, whilst precision washers have precise tolerances.
  • Washers also increase the surface area, reducing the risk of loosening. Note that the Nominal ID is the shaft, bolt or screw size that the washer is designed to fit over. The washer ID will have clearance on that size. See tolerances and standards listed.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Washers - Flat - Commercial - Stainless Steel category on the MBA Minibearings main store.
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 1.19x4.2x0.53 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
1.19
mm
ASME / ANSI B18.22.1
(Equiv. 0.047 in.)
Nominal Outside Diameter (D)
4.20
mm
ASME / ANSI B18.22.1
(Equiv. 0.165 in.)
Thickness (T)
0.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.021 in.)
Other
To Suit 00 UN Screw
Flat Washers - 1.19x4.2x0.53 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0012-F-004-005-S2 (PK-50)
8 units (400 pcs) Available Now | Item Discontinued - Up to 8 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

8 units (400 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 - 1.19x4.2x0.53 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
1.19
mm
ASME / ANSI B18.22.1
(Equiv. 0.047 in.)
Nominal Outside Diameter (D)
4.20
mm
ASME / ANSI B18.22.1
(Equiv. 0.165 in.)
Thickness (T)
0.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.021 in.)
Other
To Suit 00 UN Screw
Flat Washers - 1.19x4.2x0.53 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0012-F-004-005-S2 (PK-50)
8 units (400 pcs) Available Now | Item Discontinued - Up to 8 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

8 units (400 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 1.6x3.96x0.51 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
1.60
mm
AS1237 / DIN125
(Equiv. 0.063 in.)
Nominal Outside Diameter (D)
3.96
mm
AS1237 / DIN125
(Equiv. 0.156 in.)
Thickness (T)
0.51
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M1.6 Screw
Flat Washers - 1.6x3.96x0.51 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0016-F-004-005-S2 (PK-100)
5 units (500 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $8.32 AUD
Regular price Sale price $8.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 5 available can be backordered.
Flat Washers - 1.6x3.96x0.51 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
1.60
mm
AS1237 / DIN125
(Equiv. 0.063 in.)
Nominal Outside Diameter (D)
3.96
mm
AS1237 / DIN125
(Equiv. 0.156 in.)
Thickness (T)
0.51
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M1.6 Screw
Flat Washers - 1.6x3.96x0.51 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0016-F-004-005-S2 (PK-100)
5 units (500 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $8.32 AUD
Regular price Sale price $8.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (500 pcs) Available Now. Backorder if more than 5.
Flat Washers - 2x5x0.3 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
2.00
mm
AS1237 / DIN125
(Equiv. 0.079 in.)
Nominal Outside Diameter (D)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Thickness (T)
0.30
mm
AS1237 / DIN125
(Equiv. 0.012 in.)
Other
To Suit M2 Screw
Flat Washers - 2x5x0.3 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0020-F-005-003-S6 (PK-100)
13 units (1300 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.77 AUD
Regular price $3.33 AUD Sale price $2.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 13 available can be backordered.
Flat Washers - 2x5x0.3 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
2.00
mm
AS1237 / DIN125
(Equiv. 0.079 in.)
Nominal Outside Diameter (D)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Thickness (T)
0.30
mm
AS1237 / DIN125
(Equiv. 0.012 in.)
Other
To Suit M2 Screw
Flat Washers - 2x5x0.3 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0020-F-005-003-S6 (PK-100)
13 units (1300 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.77 AUD
Regular price $3.33 AUD Sale price $2.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

13 units (1300 pcs) Available Now. Backorder if more than 13.
Flat Washers - 2x5x0.3 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
2.00
mm
AS1237 / DIN125
(Equiv. 0.079 in.)
Nominal Outside Diameter (D)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Thickness (T)
0.30
mm
AS1237 / DIN125
(Equiv. 0.012 in.)
Other
To Suit M2 Screw
Flat Washers - 2x5x0.3 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0020-F-005-003-S4 (PK-200)
2 units (400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $7.50 AUD
Regular price Sale price $7.50 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Flat Washers - 2x5x0.3 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
2.00
mm
AS1237 / DIN125
(Equiv. 0.079 in.)
Nominal Outside Diameter (D)
5.00
mm
AS1237 / DIN125
(Equiv. 0.197 in.)
Thickness (T)
0.30
mm
AS1237 / DIN125
(Equiv. 0.012 in.)
Other
To Suit M2 Screw
Flat Washers - 2x5x0.3 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0020-F-005-003-S4 (PK-200)
2 units (400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $7.50 AUD
Regular price Sale price $7.50 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (400 pcs) Available Now. Backorder if more than 2.
Flat Washers - 2.5x6x0.5 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
2.50
mm
AS1237 / DIN125
(Equiv. 0.098 in.)
Nominal Outside Diameter (D)
6.00
mm
AS1237 / DIN125
(Equiv. 0.236 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M2.5 Screw
Flat Washers - 2.5x6x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0025-F-006-005-S4 (PK-200)
3 units (600 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $7.05 AUD
Regular price Sale price $7.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Flat Washers - 2.5x6x0.5 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
2.50
mm
AS1237 / DIN125
(Equiv. 0.098 in.)
Nominal Outside Diameter (D)
6.00
mm
AS1237 / DIN125
(Equiv. 0.236 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M2.5 Screw
Flat Washers - 2.5x6x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0025-F-006-005-S4 (PK-200)
3 units (600 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $7.05 AUD
Regular price Sale price $7.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (600 pcs) Available Now. Backorder if more than 3.
Flat Washers - 2.5x6x0.5 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
2.50
mm
AS1237 / DIN125
(Equiv. 0.098 in.)
Nominal Outside Diameter (D)
6.00
mm
AS1237 / DIN125
(Equiv. 0.236 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M2.5 Screw
Flat Washers - 2.5x6x0.5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0025-F-006-005-S6 (PK-50)
49 units (2450 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 49 available can be backordered.
Flat Washers - 2.5x6x0.5 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
2.50
mm
AS1237 / DIN125
(Equiv. 0.098 in.)
Nominal Outside Diameter (D)
6.00
mm
AS1237 / DIN125
(Equiv. 0.236 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M2.5 Screw
Flat Washers - 2.5x6x0.5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0025-F-006-005-S6 (PK-50)
49 units (2450 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

49 units (2450 pcs) Available Now. Backorder if more than 49.
Flat Washers - 2.84x7.94x0.79 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
2.84
mm
ASME / ANSI B18.22.1
(Equiv. 0.112 in.)
Nominal Outside Diameter (D)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Thickness (T)
0.79
mm
ASME / ANSI B18.22.1
(Equiv. 0.031 in.)
Other
To Suit 4 UN Screw
Flat Washers - 2.84x7.94x0.79 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0028-F-008-008-S2 (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 $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

1 pack (50 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 2.84x7.94x0.79 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
2.84
mm
ASME / ANSI B18.22.1
(Equiv. 0.112 in.)
Nominal Outside Diameter (D)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Thickness (T)
0.79
mm
ASME / ANSI B18.22.1
(Equiv. 0.031 in.)
Other
To Suit 4 UN Screw
Flat Washers - 2.84x7.94x0.79 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0028-F-008-008-S2 (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 $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

1 pack (50 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 2.84x7.94x0.81 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
2.84
mm
ASME / ANSI B18.22.1
(Equiv. 0.112 in.)
Nominal Outside Diameter (D)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Thickness (T)
0.81
mm
ASME / ANSI B18.22.1
(Equiv. 0.032 in.)
Flat Washers - 2.84x7.94x0.81 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last. Deleted Item. Available while stocks last.
Part Number: W0028-F-008-008-S4 (PK-100)
1 pack (100 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 $4.00 AUD
Regular price $7.60 AUD Sale price $4.00 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (100 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 2.84x7.94x0.81 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
2.84
mm
ASME / ANSI B18.22.1
(Equiv. 0.112 in.)
Nominal Outside Diameter (D)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Thickness (T)
0.81
mm
ASME / ANSI B18.22.1
(Equiv. 0.032 in.)
Flat Washers - 2.84x7.94x0.81 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last. Deleted Item. Available while stocks last.
Part Number: W0028-F-008-008-S4 (PK-100)
1 pack (100 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 $4.00 AUD
Regular price $7.60 AUD Sale price $4.00 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (100 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 3x7x0.5 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.00
mm
AS1237 / DIN125
(Equiv. 0.118 in.)
Nominal Outside Diameter (D)
7.00
mm
AS1237 / DIN125
(Equiv. 0.276 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M3 Screw
Flat Washers - 3x7x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0030-F-007-005-S4 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $3.86 AUD
Regular price Sale price $3.86 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 3x7x0.5 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.00
mm
AS1237 / DIN125
(Equiv. 0.118 in.)
Nominal Outside Diameter (D)
7.00
mm
AS1237 / DIN125
(Equiv. 0.276 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M3 Screw
Flat Washers - 3x7x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0030-F-007-005-S4 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $3.86 AUD
Regular price Sale price $3.86 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 3x7x0.5 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
3.00
mm
AS1237 / DIN125
(Equiv. 0.118 in.)
Nominal Outside Diameter (D)
7.00
mm
AS1237 / DIN125
(Equiv. 0.276 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M3 Screw
Flat Washers - 3x7x0.5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0030-F-007-005-S6 (PK-10)
99 units (990 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $1.77 AUD
Regular price $3.20 AUD Sale price $1.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 99 available can be backordered.
Flat Washers - 3x7x0.5 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
3.00
mm
AS1237 / DIN125
(Equiv. 0.118 in.)
Nominal Outside Diameter (D)
7.00
mm
AS1237 / DIN125
(Equiv. 0.276 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M3 Screw
Flat Washers - 3x7x0.5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0030-F-007-005-S6 (PK-10)
99 units (990 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $1.77 AUD
Regular price $3.20 AUD Sale price $1.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

99 units (990 pcs) Available Now. Backorder if more than 99.
Flat Washers - 3.2x7.94x0.71 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.20
mm
ASME / ANSI B18.22.1
(Equiv. 0.126 in.)
Nominal Outside Diameter (D)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Thickness (T)
0.71
mm
ASME / ANSI B18.22.1
(Equiv. 0.028 in.)
Other
To Suit 1/8 Screw
Flat Washers - 3.2x7.94x0.71 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0032-F-008-007-S4 (PK-100)
35 units (3500 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 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 35 available can be backordered.
Flat Washers - 3.2x7.94x0.71 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.20
mm
ASME / ANSI B18.22.1
(Equiv. 0.126 in.)
Nominal Outside Diameter (D)
7.94
mm
ASME / ANSI B18.22.1
(Equiv. 0.313 in.)
Thickness (T)
0.71
mm
ASME / ANSI B18.22.1
(Equiv. 0.028 in.)
Other
To Suit 1/8 Screw
Flat Washers - 3.2x7.94x0.71 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0032-F-008-007-S4 (PK-100)
35 units (3500 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 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

35 units (3500 pcs) Available Now. Backorder if more than 35.
Flat Washers - 3.2x9.53x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.20
mm
ASME / ANSI B18.22.1
(Equiv. 0.126 in.)
Nominal Outside Diameter (D)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
Thickness (T)
0.91
mm
ASME / ANSI B18.22.1
(Equiv. 0.036 in.)
Other
To Suit 1/8 Screw
Flat Washers - 3.2x9.53x0.91 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0032-F-010-009-S4 (PK-100)
22 units (2200 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.59 AUD
Regular price $4.81 AUD Sale price $2.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 22 available can be backordered.
Flat Washers - 3.2x9.53x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.20
mm
ASME / ANSI B18.22.1
(Equiv. 0.126 in.)
Nominal Outside Diameter (D)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
Thickness (T)
0.91
mm
ASME / ANSI B18.22.1
(Equiv. 0.036 in.)
Other
To Suit 1/8 Screw
Flat Washers - 3.2x9.53x0.91 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0032-F-010-009-S4 (PK-100)
22 units (2200 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.59 AUD
Regular price $4.81 AUD Sale price $2.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

22 units (2200 pcs) Available Now. Backorder if more than 22.
Flat Washers - 3.5x8x0.5 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.50
mm
AS1237 / DIN125
(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit 6 UN or M3.5 Screw
Flat Washers - 3.5x8x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0035-F-008-005-S4 (PK-85)
1 pack (85 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 $4.00 AUD
Regular price $4.80 AUD Sale price $4.00 AUD
Priced, Stocked and Sold Per 85 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (85 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 3.5x8x0.5 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.50
mm
AS1237 / DIN125
(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit 6 UN or M3.5 Screw
Flat Washers - 3.5x8x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0035-F-008-005-S4 (PK-85)
1 pack (85 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 $4.00 AUD
Regular price $4.80 AUD Sale price $4.00 AUD
Priced, Stocked and Sold Per 85 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (85 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 3.5x8x0.5 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
3.50
mm
AS1237 / DIN125
(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M3.5 or 6UN Screw
Flat Washers - 3.5x8x0.5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0035-F-008-005-S6 (PK-10)
240 units (2400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 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 240 available can be backordered.
Flat Washers - 3.5x8x0.5 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
3.50
mm
AS1237 / DIN125
(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
8.00
mm
AS1237 / DIN125
(Equiv. 0.315 in.)
Thickness (T)
0.50
mm
AS1237 / DIN125
(Equiv. 0.02 in.)
Other
To Suit M3.5 or 6UN Screw
Flat Washers - 3.5x8x0.5 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0035-F-008-005-S6 (PK-10)
240 units (2400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 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

240 units (2400 pcs) Available Now. Backorder if more than 240.
Flat Washers - 3.5x9.53x0.79 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
3.50
mm
ASME / ANSI B18.22.1
(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
Thickness (T)
0.79
mm
ASME / ANSI B18.22.1
(Equiv. 0.031 in.)
Other
To Suit 6 UN or M3.5 Screw
Flat Washers - 3.5x9.53x0.79 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0035-F-010-008-S2 (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 $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 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 - 3.5x9.53x0.79 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
3.50
mm
ASME / ANSI B18.22.1
(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
Thickness (T)
0.79
mm
ASME / ANSI B18.22.1
(Equiv. 0.031 in.)
Other
To Suit 6 UN or M3.5 Screw
Flat Washers - 3.5x9.53x0.79 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0035-F-010-008-S2 (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 $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 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 - 3.5x9.53x1.98 mm Commercial - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.50
mm
ASME / ANSI B18.22.1
(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
Thickness (T)
1.98
mm
ASME / ANSI B18.22.1
(Equiv. 0.078 in.)
Flat Washers - 3.5x9.53x1.98 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0035-F-010-020-S4 (PK-2)
3 units (6 pcs) Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $7.05 AUD
Regular price $13.01 AUD Sale price $7.05 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Flat Washers - 3.5x9.53x1.98 mm Commercial - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
3.50
mm
ASME / ANSI B18.22.1
(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
Thickness (T)
1.98
mm
ASME / ANSI B18.22.1
(Equiv. 0.078 in.)
Flat Washers - 3.5x9.53x1.98 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0035-F-010-020-S4 (PK-2)
3 units (6 pcs) Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $7.05 AUD
Regular price $13.01 AUD Sale price $7.05 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (6 pcs) Available Now. Backorder if more than 3.
Flat Washers - 4x9x0.8 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
9.00
mm
AS1237 / DIN125
(Equiv. 0.354 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x9x0.8 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0040-F-009-008-S6 (PK-10)
24 units (240 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.32 AUD
Regular price Sale price $3.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 24 available can be backordered.
Flat Washers - 4x9x0.8 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
9.00
mm
AS1237 / DIN125
(Equiv. 0.354 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x9x0.8 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel - 316
Part Number: W0040-F-009-008-S6 (PK-10)
24 units (240 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.32 AUD
Regular price Sale price $3.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

24 units (240 pcs) Available Now. Backorder if more than 24.
Flat Washers - 4x9x0.8 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
9.00
mm
AS1237 / DIN125
(Equiv. 0.354 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x9x0.8 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0040-F-009-008-S2 (PK-50)
44 units (2200 pcs) Available Now | Item Discontinued - Up to 44 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

44 units (2200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 4x9x0.8 mm Commercial - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
9.00
mm
AS1237 / DIN125
(Equiv. 0.354 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x9x0.8 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Deleted Item. Available while stocks last.
Part Number: W0040-F-009-008-S2 (PK-50)
44 units (2200 pcs) Available Now | Item Discontinued - Up to 44 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

44 units (2200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 4x9x0.8 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
9.00
mm
AS1237 / DIN125
(Equiv. 0.354 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x9x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0040-F-009-008-S4 (PK-100)
2 units (200 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.05 AUD
Regular price Sale price $3.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Flat Washers - 4x9x0.8 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
9.00
mm
AS1237 / DIN125
(Equiv. 0.354 in.)
Thickness (T)
0.80
mm
AS1237 / DIN125
(Equiv. 0.031 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x9x0.8 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0040-F-009-008-S4 (PK-100)
2 units (200 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.05 AUD
Regular price Sale price $3.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (200 pcs) Available Now. Backorder if more than 2.
Flat Washers - 4x9.53x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
9.53
mm
AS1237 / DIN125
(Equiv. 0.375 in.)
Thickness (T)
0.91
mm
AS1237 / DIN125
(Equiv. 0.036 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x9.53x0.91 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0040-F-010-009-S4 (PK-100)
3 units (300 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.86 AUD
Regular price $5.34 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Flat Washers - 4x9.53x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
9.53
mm
AS1237 / DIN125
(Equiv. 0.375 in.)
Thickness (T)
0.91
mm
AS1237 / DIN125
(Equiv. 0.036 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x9.53x0.91 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0040-F-010-009-S4 (PK-100)
3 units (300 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.86 AUD
Regular price $5.34 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (300 pcs) Available Now. Backorder if more than 3.
Flat Washers - 4x11.11x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
11.11
mm
AS1237 / DIN125
(Equiv. 0.437 in.)
Thickness (T)
0.91
mm
AS1237 / DIN125
(Equiv. 0.036 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x11.11x0.91 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0040-F-011-009-S4 (PK-100)
12 units (1200 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Flat Washers - 4x11.11x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.00
mm
AS1237 / DIN125
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
11.11
mm
AS1237 / DIN125
(Equiv. 0.437 in.)
Thickness (T)
0.91
mm
AS1237 / DIN125
(Equiv. 0.036 in.)
Other
To Suit M4, 5/32 or 8UN Screw
Flat Washers - 4x11.11x0.91 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0040-F-011-009-S4 (PK-100)
12 units (1200 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

12 units (1200 pcs) Available Now. Backorder if more than 12.
Flat Washers - 4.17x9.53x1.57 mm Commercial - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.17
mm
ASME / ANSI B18.22.1
(Equiv. 0.164 in.)
Nominal Outside Diameter (D)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
Thickness (T)
1.57
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Flat Washers - 4.17x9.53x1.57 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0042-F-010-016-S4 (Each)
10 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $3.77 AUD
Regular price $6.78 AUD Sale price $3.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Flat Washers - 4.17x9.53x1.57 mm Commercial - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.17
mm
ASME / ANSI B18.22.1
(Equiv. 0.164 in.)
Nominal Outside Diameter (D)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
Thickness (T)
1.57
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Flat Washers - 4.17x9.53x1.57 mm - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0042-F-010-016-S4 (Each)
10 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $3.77 AUD
Regular price $6.78 AUD Sale price $3.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Flat Washers - 4.76x11.11x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 in.)
Nominal Outside Diameter (D)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
Thickness (T)
0.91
mm
ASME / ANSI B18.22.1
(Equiv. 0.036 in.)
Other
To Suit 3/16 or 10UN Screw
Flat Washers - 4.76x11.11x0.91 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0048-F-011-009-S4 (PK-100)
4 units (400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.86 AUD
Regular price $5.34 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Flat Washers - 4.76x11.11x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 in.)
Nominal Outside Diameter (D)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
Thickness (T)
0.91
mm
ASME / ANSI B18.22.1
(Equiv. 0.036 in.)
Other
To Suit 3/16 or 10UN Screw
Flat Washers - 4.76x11.11x0.91 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0048-F-011-009-S4 (PK-100)
4 units (400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.86 AUD
Regular price $5.34 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (400 pcs) Available Now. Backorder if more than 4.
Flat Washers - 4.76x19.05x1.22 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 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 3/16 or 10UN Screw
Flat Washers - 4.76x19.05x1.22 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0048-F-019-012-S4 (PK-50)
10 units (500 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $5.50 AUD
Regular price $10.41 AUD Sale price $5.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Flat Washers - 4.76x19.05x1.22 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 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 3/16 or 10UN Screw
Flat Washers - 4.76x19.05x1.22 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel - 304
Part Number: W0048-F-019-012-S4 (PK-50)
10 units (500 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $5.50 AUD
Regular price $10.41 AUD Sale price $5.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (500 pcs) Available Now. Backorder if more than 10.