Collection: Washers

1070 Products in this selection
Combined category including sub-categories of washers. These include disc spring, flat, disk lock, cup, lock, self aligning, lockrite, thrust, spring, shoulder, serrated, and square.
Small Parts & Bearings

Additional resources:

A more comprehensive listing may be found on the MBA Minibearings main store at Washers.
Nominal Inside Diameter (B) Housing Pad Bore (d3) OD (d2) Ball socket (h1) Spherical Disk (h2) Overall Height (H) Indicative
Image
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
8.3
mm
OD (d2)
0.50
mm
Lock Washers - 4.166x8.3x0.5 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - Internal Tooth
Part Number: W0042-LI-008-005-S4 (PK-10) Lock Washers - 4.17x8.3x0.5 mm Internal Tooth Washer
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
Per 10
Nominal Inside Diameter (B) Housing Pad Bore (d3) OD (d2) Ball socket (h1) Indicative
Image
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
8.3
mm
OD (d2)
0.50
mm
Lock Washers - 4.166x8.3x0.5 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - Internal Tooth
Part Number: W0042-LI-008-005-S4 (PK-10) Lock Washers - 4.17x8.3x0.5 mm Internal Tooth Washer
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
Per 10
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
9.5
mm
OD (d2)
0.50
mm
Lock Washers - 4.166x9.5x0.5 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - External Tooth
Part Number: W0042-LE-010-005-S4 (PK-50) Lock Washers - 4.17x9.5x0.5 mm External Tooth Washer
5 units (250 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
Per 50
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
9.5
mm
OD (d2)
0.50
mm
Lock Washers - 4.166x9.5x0.5 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - External Tooth
Part Number: W0042-LE-010-005-S4 (PK-50) Lock Washers - 4.17x9.5x0.5 mm External Tooth Washer
5 units (250 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
Per 50
Nominal Inside Diameter (B)
4.17
mm
ASME / ANSI B18.22.1
(Equiv. 0.164 in.)
Housing Pad Bore (d3)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
OD (d2)
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
Part Number: W0042-F-010-016-S4 (Each) Flat Washers - 4.17x9.53x1.57 mm Commercial - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Washer
8 Available Now | Further orders can be expected around Mon, Jul 20, 2026
Regular price $3.77 AUD
Regular price $6.78 AUD Sale price $3.77 AUD
Each
Nominal Inside Diameter (B)
4.17
mm
ASME / ANSI B18.22.1
(Equiv. 0.164 in.)
Housing Pad Bore (d3)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
OD (d2)
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
Part Number: W0042-F-010-016-S4 (Each) Flat Washers - 4.17x9.53x1.57 mm Commercial - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Washer
8 Available Now | Further orders can be expected around Mon, Jul 20, 2026
Regular price $3.77 AUD
Regular price $6.78 AUD Sale price $3.77 AUD
Each
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
9.53
mm
OD (d2)
0.80
mm
Ball socket (h1)
Vibration dampening, sealing, insulating
mm
Flat Washers - 4.17x9.53x0.8 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)   
Category: Washers - Flat - Commercial
Part Number: W0042-F-010-008-NY (PK-50) Flat Washers - 4.17x9.53x0.8 mm Commercial - Nylon Polyamide 6/6 Natural Washer
17 units (850 pcs) Available Now | Item Discontinued - Up to 17 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
Per 50
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
9.53
mm
OD (d2)
0.80
mm
Ball socket (h1)
Vibration dampening, sealing, insulating
mm
Flat Washers - 4.17x9.53x0.8 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)   
Category: Washers - Flat - Commercial
Part Number: W0042-F-010-008-NY (PK-50) Flat Washers - 4.17x9.53x0.8 mm Commercial - Nylon Polyamide 6/6 Natural Washer
17 units (850 pcs) Available Now | Item Discontinued - Up to 17 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
Per 50
Nominal Inside Diameter (B)
4.17
mm
ASME / ANSI B18.22.1
(Equiv. 0.164 in.)
Housing Pad Bore (d3)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
OD (d2)
0.81
mm
ASME / ANSI B18.22.1
(Equiv. 0.032 in.)
Flat Washers - 4.17x9.53x0.81 mm - Zinc Plated Steel
Material: Zinc Plated Steel   
Category: Washers - Flat - Commercial
Part Number: W0042-F-010-008-CZ (PK-50) Flat Washers - 4.17x9.53x0.81 mm Commercial - Zinc Plated Steel Washer
2 units (100 pcs) Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $20.00 AUD
Regular price $38.00 AUD Sale price $20.00 AUD
Per 50
Nominal Inside Diameter (B)
4.17
mm
ASME / ANSI B18.22.1
(Equiv. 0.164 in.)
Housing Pad Bore (d3)
9.53
mm
ASME / ANSI B18.22.1
(Equiv. 0.375 in.)
OD (d2)
0.81
mm
ASME / ANSI B18.22.1
(Equiv. 0.032 in.)
Flat Washers - 4.17x9.53x0.81 mm - Zinc Plated Steel
Material: Zinc Plated Steel   
Category: Washers - Flat - Commercial
Part Number: W0042-F-010-008-CZ (PK-50) Flat Washers - 4.17x9.53x0.81 mm Commercial - Zinc Plated Steel Washer
2 units (100 pcs) Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $20.00 AUD
Regular price $38.00 AUD Sale price $20.00 AUD
Per 50
Nominal Inside Diameter (B)
4.166
mm
Housing Pad Bore (d3)
9.525
mm
OD (d2)
2.54
mm
Ball socket (h1)
1.27
mm
Spherical Disk (h2)
6.35
mm
Shoulder Washers - 4.166x9.525x2.54 mm - Nylon Zytel 101
Material: Nylon (Zytel 101)    Compensation angle: 8 (UNC/UNF) °   
Category: Washers - Shoulder - Nylon
Part Number: W0042-SH-010-025-N (PK-40) Shoulder Washers - 4.166x9.525x2.54 mm - Nylon Zytel 101 Washer
1 pack (40 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
Per 40
Nominal Inside Diameter (B)
4.166
mm
Housing Pad Bore (d3)
9.525
mm
OD (d2)
2.54
mm
Ball socket (h1)
1.27
mm
Shoulder Washers - 4.166x9.525x2.54 mm - Nylon Zytel 101
Material: Nylon (Zytel 101)    Spherical Disk (h2): 6.35 mm    Compensation angle: 8 (UNC/UNF) °   
Category: Washers - Shoulder - Nylon
Part Number: W0042-SH-010-025-N (PK-40) Shoulder Washers - 4.166x9.525x2.54 mm - Nylon Zytel 101 Washer
1 pack (40 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
Per 40
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
11.11
mm
OD (d2)
0.80
mm
Ball socket (h1)
Vibration dampening, sealing, insulating
mm
Flat Washers - 4.17x11.11x0.8 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)   
Category: Washers - Flat - Commercial
Part Number: W0042-F-011-008-NY (PK-100) Flat Washers - 4.17x11.11x0.8 mm Commercial - Nylon Polyamide 6/6 Natural Washer
4 units (400 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 $5.44 AUD
Regular price $13.13 AUD Sale price $5.44 AUD
Per 100
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
11.11
mm
OD (d2)
0.80
mm
Ball socket (h1)
Vibration dampening, sealing, insulating
mm
Flat Washers - 4.17x11.11x0.8 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)   
Category: Washers - Flat - Commercial
Part Number: W0042-F-011-008-NY (PK-100) Flat Washers - 4.17x11.11x0.8 mm Commercial - Nylon Polyamide 6/6 Natural Washer
4 units (400 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 $5.44 AUD
Regular price $13.13 AUD Sale price $5.44 AUD
Per 100
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
12.70
mm
OD (d2)
0.80
mm
Ball socket (h1)
Vibration dampening, sealing, insulating
mm
Flat Washers - 4.17x12.7x0.8 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)   
Category: Washers - Flat - Commercial
Part Number: W0042-F-013-008-NY (PK-100) Flat Washers - 4.17x12.7x0.8 mm Commercial - Nylon Polyamide 6/6 Natural Washer
8 units (800 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 $6.04 AUD
Regular price $14.54 AUD Sale price $6.04 AUD
Per 100
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
12.70
mm
OD (d2)
0.80
mm
Ball socket (h1)
Vibration dampening, sealing, insulating
mm
Flat Washers - 4.17x12.7x0.8 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)   
Category: Washers - Flat - Commercial
Part Number: W0042-F-013-008-NY (PK-100) Flat Washers - 4.17x12.7x0.8 mm Commercial - Nylon Polyamide 6/6 Natural Washer
8 units (800 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 $6.04 AUD
Regular price $14.54 AUD Sale price $6.04 AUD
Per 100
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
13.10
mm
OD (d2)
2.90
mm
Ball socket (h1)
8 UNC / UNF
mm
Cup Washers - 4.17x13.1x2.9 mm - Nylon Zytel 101
Material: Nylon (Zytel 101)    Compensation angle: 82 °   
Category: Washers - Cup - Nylon
Part Number: W0042-CU-013-029-NY (PK-7) Cup Washers - 4.17x13.1x2.9 mm - Nylon Zytel 101 Washer
1 pack (7 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 $3.50 AUD
Regular price $6.65 AUD Sale price $3.50 AUD
Per 7
Nominal Inside Diameter (B)
4.17
mm
Housing Pad Bore (d3)
13.10
mm
OD (d2)
2.90
mm
Ball socket (h1)
8 UNC / UNF
mm
Cup Washers - 4.17x13.1x2.9 mm - Nylon Zytel 101
Material: Nylon (Zytel 101)    Compensation angle: 82 °   
Category: Washers - Cup - Nylon
Part Number: W0042-CU-013-029-NY (PK-7) Cup Washers - 4.17x13.1x2.9 mm - Nylon Zytel 101 Washer
1 pack (7 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 $3.50 AUD
Regular price $6.65 AUD Sale price $3.50 AUD
Per 7
Nominal Inside Diameter (B)
4.2
mm
Housing Pad Bore (d3)
7.6
mm
OD (d2)
Per Pair - 2.2
mm
Overall Height (H)
Sold per pair
mm
LockRite Washers - 4.2x7.6 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - LockRite - 316 Stainless Steel
Part Number: W0040-LK-008-022-LR-S6 (Pair) LockRite Washers - 4.2x7.6 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
7 Available Now | Further orders can be expected around Wed, Sep 09, 2026
Regular price $2.77 AUD
Regular price $3.33 AUD Sale price $2.77 AUD
Per Pair
Nominal Inside Diameter (B)
4.2
mm
Housing Pad Bore (d3)
7.6
mm
OD (d2)
Per Pair - 2.2
mm
LockRite Washers - 4.2x7.6 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Overall Height (H): Sold per pair mm   
Category: Washers - LockRite - 316 Stainless Steel
Part Number: W0040-LK-008-022-LR-S6 (Pair) LockRite Washers - 4.2x7.6 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
7 Available Now | Further orders can be expected around Wed, Sep 09, 2026
Regular price $2.77 AUD
Regular price $3.33 AUD Sale price $2.77 AUD
Per Pair
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.50
mm
Housing Pad Bore (d3)
6.10
mm
OD (d2)
0.60
mm
+ / - 0.05
(Equiv. 0.024 in.)
Ball socket (h1)
0.12
mm
+/- 0.01
Spring Washers - 4.5x6.1x0.6 mm - Stainless Steel AISI 400 Series Heat Treated
Material: Stainless Steel AISI 400 Series Heat Treated    Compensation angle: 3 Wave °   
Category: Washers - Spring - Wave
Part Number: W0045-T-007-006-W3-S400 (PK-2) Spring Washers - 4.5x6.1x0.6 mm Wave - Stainless Steel AISI 400 Series Heat Treated Washer
1153 units (2306 pcs) Available Now | Further orders can be expected around Sun, Aug 23, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Per 2
Nominal Inside Diameter (B)
4.50
mm
Housing Pad Bore (d3)
6.10
mm
OD (d2)
0.60
mm
+ / - 0.05
(Equiv. 0.024 in.)
Ball socket (h1)
0.12
mm
+/- 0.01
Spring Washers - 4.5x6.1x0.6 mm - Stainless Steel AISI 400 Series Heat Treated
Material: Stainless Steel AISI 400 Series Heat Treated    Compensation angle: 3 Wave °   
Category: Washers - Spring - Wave
Part Number: W0045-T-007-006-W3-S400 (PK-2) Spring Washers - 4.5x6.1x0.6 mm Wave - Stainless Steel AISI 400 Series Heat Treated Washer
1153 units (2306 pcs) Available Now | Further orders can be expected around Sun, Aug 23, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Per 2
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.500
mm
+ 0.005 / + 0.30
(Equiv. 0.177 in.)
Housing Pad Bore (d3)
6.350
mm
- 0.05 / - 0.15
(Equiv. 0.25 in.)
OD (d2)
0.100
mm
+ / - 0.010
(Equiv. 0.004 in.)
Flat Washers - 4.5x6.35x0.1 mm - Stainless Steel AISI 400 Series Heat Treated
Material: Stainless Steel AISI 400 Series Heat Treated   
Category: Washers - Flat - Precision Shim
Part Number: W0045-FP-006-0010-S400 (PK-10) Flat Washers - 4.5x6.35x0.1 mm Precision Shim - Stainless Steel AISI 400 Series Heat Treated Washer
100 units (1000 pcs) Available Now | Further orders can be expected around Sun, Aug 23, 2026
Regular price $2.59 AUD
Regular price $4.75 AUD Sale price $2.59 AUD
Per 10
Nominal Inside Diameter (B)
4.500
mm
+ 0.005 / + 0.30
(Equiv. 0.177 in.)
Housing Pad Bore (d3)
6.350
mm
- 0.05 / - 0.15
(Equiv. 0.25 in.)
OD (d2)
0.100
mm
+ / - 0.010
(Equiv. 0.004 in.)
Flat Washers - 4.5x6.35x0.1 mm - Stainless Steel AISI 400 Series Heat Treated
Material: Stainless Steel AISI 400 Series Heat Treated   
Category: Washers - Flat - Precision Shim
Part Number: W0045-FP-006-0010-S400 (PK-10) Flat Washers - 4.5x6.35x0.1 mm Precision Shim - Stainless Steel AISI 400 Series Heat Treated Washer
100 units (1000 pcs) Available Now | Further orders can be expected around Sun, Aug 23, 2026
Regular price $2.59 AUD
Regular price $4.75 AUD Sale price $2.59 AUD
Per 10
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.500
mm
+ 0.005 / + 0.30
(Equiv. 0.177 in.)
Housing Pad Bore (d3)
6.350
mm
- 0.05 / - 0.15
(Equiv. 0.25 in.)
OD (d2)
0.120
mm
+ / - 0.010
(Equiv. 0.005 in.)
Flat Washers - 4.5x6.35x0.12 mm - Stainless Steel AISI 400 Series Heat Treated
Material: Stainless Steel AISI 400 Series Heat Treated   
Category: Washers - Flat - Precision Shim
Part Number: W0045-FP-006-0012-S400 (PK-20) Flat Washers - 4.5x6.35x0.12 mm Precision Shim - Stainless Steel AISI 400 Series Heat Treated Washer
44 units (880 pcs) Available Now | Further orders can be expected around Sun, Aug 23, 2026
Regular price $5.05 AUD
Regular price $9.50 AUD Sale price $5.05 AUD
Per 20
Nominal Inside Diameter (B)
4.500
mm
+ 0.005 / + 0.30
(Equiv. 0.177 in.)
Housing Pad Bore (d3)
6.350
mm
- 0.05 / - 0.15
(Equiv. 0.25 in.)
OD (d2)
0.120
mm
+ / - 0.010
(Equiv. 0.005 in.)
Flat Washers - 4.5x6.35x0.12 mm - Stainless Steel AISI 400 Series Heat Treated
Material: Stainless Steel AISI 400 Series Heat Treated   
Category: Washers - Flat - Precision Shim
Part Number: W0045-FP-006-0012-S400 (PK-20) Flat Washers - 4.5x6.35x0.12 mm Precision Shim - Stainless Steel AISI 400 Series Heat Treated Washer
44 units (880 pcs) Available Now | Further orders can be expected around Sun, Aug 23, 2026
Regular price $5.05 AUD
Regular price $9.50 AUD Sale price $5.05 AUD
Per 20
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.76
mm
+ 0.01 / + 0.07
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
2.38
mm
+ 0.10 / - 0.00
(Equiv. 0.094 in.)
OD (d2)
0.25
mm
Ball socket (h1)
12.41
mm
Spherical Disk (h2)
0.30
mm
Overall Height (H)
6.8
mm
Disc Spring Washers - 4.76x2.38x0.25 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Disc Spring - Standard
Part Number: W0024-D-005-003-S2 (Each) Disc Spring Washers - 4.76x2.38x0.25 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
272 Available Now | Item Discontinued - Up to 272 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.14 AUD
Regular price $2.22 AUD Sale price $1.14 AUD
Each
Nominal Inside Diameter (B)
4.76
mm
+ 0.01 / + 0.07
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
2.38
mm
+ 0.10 / - 0.00
(Equiv. 0.094 in.)
OD (d2)
0.25
mm
Ball socket (h1)
12.41
mm
Disc Spring Washers - 4.76x2.38x0.25 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Spherical Disk (h2): 0.30 mm    Overall Height (H): 6.8 mm   
Category: Washers - Disc Spring - Standard
Part Number: W0024-D-005-003-S2 (Each) Disc Spring Washers - 4.76x2.38x0.25 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
272 Available Now | Item Discontinued - Up to 272 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $1.14 AUD
Regular price $2.22 AUD Sale price $1.14 AUD
Each
Nominal Inside Diameter (B)
4.76
mm
Housing Pad Bore (d3)
6.35
mm
OD (d2)
0.76
mm
Ball socket (h1)
0.15
mm
Spring Washers - 4.76x6.35x0.76 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Compensation angle: 3 Wave °   
Category: Washers - Spring - Wave
Part Number: W0048-T-007-008-W3-S2 (Each) Spring Washers - 4.76x6.35x0.76 mm Wave - Stainless Steel 302/304 Similar to A2, 18-8 Washer
340 Available Now | Further orders can be expected around Tue, Aug 18, 2026
Regular price $2.23 AUD
Regular price Sale price $2.23 AUD
Each
Nominal Inside Diameter (B)
4.76
mm
Housing Pad Bore (d3)
6.35
mm
OD (d2)
0.76
mm
Ball socket (h1)
0.15
mm
Spring Washers - 4.76x6.35x0.76 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Compensation angle: 3 Wave °   
Category: Washers - Spring - Wave
Part Number: W0048-T-007-008-W3-S2 (Each) Spring Washers - 4.76x6.35x0.76 mm Wave - Stainless Steel 302/304 Similar to A2, 18-8 Washer
340 Available Now | Further orders can be expected around Tue, Aug 18, 2026
Regular price $2.23 AUD
Regular price Sale price $2.23 AUD
Each
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.76
mm
+ 0.300 / - 0.000
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
9.40
mm
+ 0.000 / - 0.45
(Equiv. 0.37 in.)
OD (d2)
1.75
mm
Ball socket (h1)
0.15
mm
Spherical Disk (h2)
Made In USA
mm
Spring Washers - 4.76x9.4x1.75 mm - Stainless Steel 301 Similar to A2, 302, 304, 18-8
Material: Stainless Steel 301 (Similar to A2, 302, 304, 18-8)    Compensation angle: Curved DIN 137 Type A °   
Category: Washers - Spring - Curved
Part Number: W0048-T-010-018-WC-S2 (PK-10) Spring Washers - 4.76x9.4x1.75 mm Curved - Stainless Steel 301 Similar to A2, 302, 304, 18-8 Washer
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
Per 10
Nominal Inside Diameter (B)
4.76
mm
+ 0.300 / - 0.000
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
9.40
mm
+ 0.000 / - 0.45
(Equiv. 0.37 in.)
OD (d2)
1.75
mm
Ball socket (h1)
0.15
mm
Spring Washers - 4.76x9.4x1.75 mm - Stainless Steel 301 Similar to A2, 302, 304, 18-8
Material: Stainless Steel 301 (Similar to A2, 302, 304, 18-8)    Spherical Disk (h2): Made In USA mm    Compensation angle: Curved DIN 137 Type A °   
Category: Washers - Spring - Curved
Part Number: W0048-T-010-018-WC-S2 (PK-10) Spring Washers - 4.76x9.4x1.75 mm Curved - Stainless Steel 301 Similar to A2, 302, 304, 18-8 Washer
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
Per 10
Nominal Inside Diameter (B)
4.76
mm
+ 0.300 / - 0.000
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
9.53
mm
+ 0.000 / - 0.45
(Equiv. 0.375 in.)
OD (d2)
1.19
mm
Ball socket (h1)
0.23
mm
Spherical Disk (h2)
Made In USA
mm
Spring Washers - 4.76x9.53x1.19 mm - Stainless Steel 301 Similar to A2, 302, 304, 18-8
Material: Stainless Steel 301 (Similar to A2, 302, 304, 18-8)    Compensation angle: Curved DIN 137 Type A °   
Category: Washers - Spring - Curved
Part Number: W0048-T-010-012-WC-S2 (PK-5) Spring Washers - 4.76x9.53x1.19 mm Curved - Stainless Steel 301 Similar to A2, 302, 304, 18-8 Washer
227 units (1135 pcs) Available Now | Further orders can be expected around Tue, Aug 18, 2026
Regular price $2.32 AUD
Regular price $2.78 AUD Sale price $2.32 AUD
Per 5
Nominal Inside Diameter (B)
4.76
mm
+ 0.300 / - 0.000
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
9.53
mm
+ 0.000 / - 0.45
(Equiv. 0.375 in.)
OD (d2)
1.19
mm
Ball socket (h1)
0.23
mm
Spring Washers - 4.76x9.53x1.19 mm - Stainless Steel 301 Similar to A2, 302, 304, 18-8
Material: Stainless Steel 301 (Similar to A2, 302, 304, 18-8)    Spherical Disk (h2): Made In USA mm    Compensation angle: Curved DIN 137 Type A °   
Category: Washers - Spring - Curved
Part Number: W0048-T-010-012-WC-S2 (PK-5) Spring Washers - 4.76x9.53x1.19 mm Curved - Stainless Steel 301 Similar to A2, 302, 304, 18-8 Washer
227 units (1135 pcs) Available Now | Further orders can be expected around Tue, Aug 18, 2026
Regular price $2.32 AUD
Regular price $2.78 AUD Sale price $2.32 AUD
Per 5
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.76
mm
+ 0.300 / - 0
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
9.40
mm
+/- 0.45
(Equiv. 0.37 in.)
OD (d2)
1.19
mm
Ball socket (h1)
0.23
mm
Spherical Disk (h2)
Zinc Plated
mm
Spring Washers - 4.76x9.4x1.19 mm - Spring Steel AISI C1075 Blued
Material: Carbon Spring Steel AISI C1075 Blued    Compensation angle: Curved DIN 137 Type A °   
Category: Washers - Spring - Curved
Part Number: W0048-T-010-012-WC-CZ (PK-4) Spring Washers - 4.76x9.4x1.19 mm Curved - Carbon Spring Steel AISI C1075 Blued Washer
1 pack (4 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 $2.00 AUD
Regular price $3.80 AUD Sale price $2.00 AUD
Per 4
Nominal Inside Diameter (B)
4.76
mm
+ 0.300 / - 0
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
9.40
mm
+/- 0.45
(Equiv. 0.37 in.)
OD (d2)
1.19
mm
Ball socket (h1)
0.23
mm
Spring Washers - 4.76x9.4x1.19 mm - Spring Steel AISI C1075 Blued
Material: Carbon Spring Steel AISI C1075 Blued    Spherical Disk (h2): Zinc Plated mm    Compensation angle: Curved DIN 137 Type A °   
Category: Washers - Spring - Curved
Part Number: W0048-T-010-012-WC-CZ (PK-4) Spring Washers - 4.76x9.4x1.19 mm Curved - Carbon Spring Steel AISI C1075 Blued Washer
1 pack (4 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 $2.00 AUD
Regular price $3.80 AUD Sale price $2.00 AUD
Per 4
Nominal Inside Diameter (B)
4.76
mm
Housing Pad Bore (d3)
9.53
mm
OD (d2)
0.81
mm
Ball socket (h1)
0.31
mm
Spring Washers - 4.76x9.53x0.81 mm - Beryllium Copper
Material: Beryllium Copper    Compensation angle: 3 Wave °   
Category: Washers - Spring - Wave
Part Number: W0048-T-010-008-W3-BC (PK-10) Spring Washers - 4.76x9.53x0.81 mm Wave - Beryllium Copper Washer
170 units (1700 pcs) Available Now | Item Discontinued - Up to 170 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.77 AUD
Regular price $11.13 AUD Sale price $4.77 AUD
Per 10
Nominal Inside Diameter (B)
4.76
mm
Housing Pad Bore (d3)
9.53
mm
OD (d2)
0.81
mm
Ball socket (h1)
0.31
mm
Spring Washers - 4.76x9.53x0.81 mm - Beryllium Copper
Material: Beryllium Copper    Compensation angle: 3 Wave °   
Category: Washers - Spring - Wave
Part Number: W0048-T-010-008-W3-BC (PK-10) Spring Washers - 4.76x9.53x0.81 mm Wave - Beryllium Copper Washer
170 units (1700 pcs) Available Now | Item Discontinued - Up to 170 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.77 AUD
Regular price $11.13 AUD Sale price $4.77 AUD
Per 10
Nominal Inside Diameter (B)
4.76
mm
+ 0.4 / - 0.0
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
8.2
mm
OD (d2)
1.00
mm
Lock Washers - 4.762x8.2x1 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Compensation angle: 304 Stainless °   
Category: Washers - Lock - Split
Part Number: W0048-T-008-010-L-S4 (PK-10) Lock Washers - 4.76x8.2x1 mm Split - Stainless Steel 303 Similar to A2, 304, 18-8 Washer
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
Per 10
Nominal Inside Diameter (B)
4.76
mm
+ 0.4 / - 0.0
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
8.2
mm
OD (d2)
1.00
mm
Lock Washers - 4.762x8.2x1 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Compensation angle: 304 Stainless °   
Category: Washers - Lock - Split
Part Number: W0048-T-008-010-L-S4 (PK-10) Lock Washers - 4.76x8.2x1 mm Split - Stainless Steel 303 Similar to A2, 304, 18-8 Washer
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
Per 10
Nominal Inside Diameter (B)
4.76
mm
+ 0.4 / - 0.0
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
8
mm
OD (d2)
1.20
mm
Lock Washers - 4.762x8x1.2 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0048-T-008-012-L-CZ (PK-20) Lock Washers - 4.76x8x1.2 mm Split Washer
34 units (680 pcs) Available Now | Further orders can be expected around Wed, Sep 09, 2026
Regular price $3.50 AUD
Regular price $6.46 AUD Sale price $3.50 AUD
Per 20
Nominal Inside Diameter (B)
4.76
mm
+ 0.4 / - 0.0
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
8
mm
OD (d2)
1.20
mm
Lock Washers - 4.762x8x1.2 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0048-T-008-012-L-CZ (PK-20) Lock Washers - 4.76x8x1.2 mm Split Washer
34 units (680 pcs) Available Now | Further orders can be expected around Wed, Sep 09, 2026
Regular price $3.50 AUD
Regular price $6.46 AUD Sale price $3.50 AUD
Per 20
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
OD (d2)
0.91
mm
ASME / ANSI B18.22.1
(Equiv. 0.036 in.)
Ball socket (h1)
To Suit 3/16 or 10UN Screw
mm
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
Part Number: W0048-F-011-009-S4 (PK-100) Flat Washers - 4.76x11.11x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
3 units (300 pcs) Available Now | Further orders can be expected around Sat, Jul 11, 2026
Regular price $2.86 AUD
Regular price $5.34 AUD Sale price $2.86 AUD
Per 100
Nominal Inside Diameter (B)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
OD (d2)
0.91
mm
ASME / ANSI B18.22.1
(Equiv. 0.036 in.)
Ball socket (h1)
To Suit 3/16 or 10UN Screw
mm
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
Part Number: W0048-F-011-009-S4 (PK-100) Flat Washers - 4.76x11.11x0.91 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
3 units (300 pcs) Available Now | Further orders can be expected around Sat, Jul 11, 2026
Regular price $2.86 AUD
Regular price $5.34 AUD Sale price $2.86 AUD
Per 100
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.76
mm
Housing Pad Bore (d3)
9.7
mm
OD (d2)
0.60
mm
Lock Washers - 4.762x9.7x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Internal Tooth
Part Number: W0048-LI-010-006-CZ (PK-50) Lock Washers - 4.76x9.7x0.6 mm Internal Tooth Washer
16 units (800 pcs) Available Now | Further orders can be expected around Wed, Sep 09, 2026
Regular price $3.68 AUD
Regular price $6.81 AUD Sale price $3.68 AUD
Per 50
Nominal Inside Diameter (B)
4.76
mm
Housing Pad Bore (d3)
9.7
mm
OD (d2)
0.60
mm
Lock Washers - 4.762x9.7x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Internal Tooth
Part Number: W0048-LI-010-006-CZ (PK-50) Lock Washers - 4.76x9.7x0.6 mm Internal Tooth Washer
16 units (800 pcs) Available Now | Further orders can be expected around Wed, Sep 09, 2026
Regular price $3.68 AUD
Regular price $6.81 AUD Sale price $3.68 AUD
Per 50
View the product page first if you are unsure.
Nominal Inside Diameter (B)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
OD (d2)
0.72
mm
ASME / ANSI B18.22.1
(Equiv. 0.028 in.)
Ball socket (h1)
To Suit 3/16 or 10UN Screw
mm
Flat Washers - 4.76x11.11x0.72 mm - Brass
Material: Brass   
Category: Washers - Flat - Commercial
Part Number: W0048-F-011-007-BR (PK-10) Flat Washers - 4.76x11.11x0.72 mm Commercial - Brass Washer
18 units (180 pcs) Available Now | Further orders can be expected around Wed, Sep 09, 2026
Regular price $2.14 AUD
Regular price $3.90 AUD Sale price $2.14 AUD
Per 10
Nominal Inside Diameter (B)
4.76
mm
ASME / ANSI B18.22.1
(Equiv. 0.187 in.)
Housing Pad Bore (d3)
11.11
mm
ASME / ANSI B18.22.1
(Equiv. 0.437 in.)
OD (d2)
0.72
mm
ASME / ANSI B18.22.1
(Equiv. 0.028 in.)
Ball socket (h1)
To Suit 3/16 or 10UN Screw
mm
Flat Washers - 4.76x11.11x0.72 mm - Brass
Material: Brass   
Category: Washers - Flat - Commercial
Part Number: W0048-F-011-007-BR (PK-10) Flat Washers - 4.76x11.11x0.72 mm Commercial - Brass Washer
18 units (180 pcs) Available Now | Further orders can be expected around Wed, Sep 09, 2026
Regular price $2.14 AUD
Regular price $3.90 AUD Sale price $2.14 AUD
Per 10
View the product page first if you are unsure.