Collection: Washers - Lock

253 Products in this selection
This is a combined category of Lock Washers.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Washers - Lock
Additional resources:
Screws
A more concise listing may be found on the Smallparts store at Washers - Lock. Smallparts promote the most popular MBA products.
Nom. ID OD Material Thickness (T) Indicative
Image
Nom. ID
3.175
mm
+ 0.3 / - 0.0
(0.125 in.)
OD
6.7
mm

(0.264 in.)
Material Thickness (T)
0.70
mm

(0.028 in.)
Lock Washers - 3.175x6.7x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - Split
Part Number: W0032-T-007-007-L-S4 (100 Pcs) Lock Washers - 3.175x6.7x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
Per 100
Nom. ID OD Material Thickness (T) Indicative
Image
Nom. ID
3.175
mm
+ 0.3 / - 0.0
(0.125 in.)
OD
6.7
mm

(0.264 in.)
Material Thickness (T)
0.70
mm

(0.028 in.)
Lock Washers - 3.175x6.7x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - Split
Part Number: W0032-T-007-007-L-S4 (100 Pcs) Lock Washers - 3.175x6.7x0.7 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
Per 100
View the product page first if you are unsure.
Nom. ID
3.175
mm

(0.125 in.)
OD
7.5
mm

(0.295 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
Lock Washers - 3.175x7.5x0.5 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Internal Tooth
Part Number: W0032-LI-008-005-CZ (500 Pcs) Lock Washers - 3.175x7.5x0.5 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $84.59 AUD
Regular price Sale price $84.59 AUD
Per 500
Nom. ID
3.175
mm

(0.125 in.)
OD
7.5
mm

(0.295 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
Lock Washers - 3.175x7.5x0.5 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Internal Tooth
Part Number: W0032-LI-008-005-CZ (500 Pcs) Lock Washers - 3.175x7.5x0.5 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $84.59 AUD
Regular price Sale price $84.59 AUD
Per 500
View the product page first if you are unsure.
Nom. ID
3.175
mm

(0.125 in.)
OD
8.1
mm

(0.319 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 3.175x8.1x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - External Tooth
Part Number: W0032-LE-008-006-CZ (500 Pcs) Lock Washers - 3.175x8.1x0.6 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $84.59 AUD
Regular price Sale price $84.59 AUD
Per 500
Nom. ID
3.175
mm

(0.125 in.)
OD
8.1
mm

(0.319 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 3.175x8.1x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - External Tooth
Part Number: W0032-LE-008-006-CZ (500 Pcs) Lock Washers - 3.175x8.1x0.6 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $84.59 AUD
Regular price Sale price $84.59 AUD
Per 500
View the product page first if you are unsure.
Nom. ID
3.5
mm
+ 0.3 / - 0.0
(0.138 in.)
OD
6
mm

(0.236 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 3.5x6x0.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Washers - Lock - Split
Part Number: W0035-T-006-006-L-S4 (45 Pcs) Lock Washers - 3.5x6x0.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8
8 units (360 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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 45
Nom. ID
3.5
mm
+ 0.3 / - 0.0
(0.138 in.)
OD
6
mm

(0.236 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 3.5x6x0.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Washers - Lock - Split
Part Number: W0035-T-006-006-L-S4 (45 Pcs) Lock Washers - 3.5x6x0.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8
8 units (360 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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 45
Nom. ID
3.5
mm
+ 0.3 / - 0.0
(0.138 in.)
OD
6
mm

(0.236 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 3.5x6x0.6 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0035-T-006-006-L-S6 (100 Pcs) Lock Washers - 3.5x6x0.6 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Per 100
Nom. ID
3.5
mm
+ 0.3 / - 0.0
(0.138 in.)
OD
6
mm

(0.236 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 3.5x6x0.6 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0035-T-006-006-L-S6 (100 Pcs) Lock Washers - 3.5x6x0.6 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Per 100
View the product page first if you are unsure.
Nom. ID
3.5
mm
+ 0.3 / - 0.0
(0.138 in.)
OD
6.7
mm

(0.264 in.)
Material Thickness (T)
0.70
mm

(0.028 in.)
Lock Washers - 3.5x6.7x0.7 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0032-T-007-007-L-S6 (20 Pcs) Lock Washers - 3.5x6.7x0.7 mm - Stainless Steel 316 Similar to A4, 18-10
44 units (880 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
Regular price $0.86 AUD
Regular price Sale price $0.86 AUD
Per 20
Nom. ID
3.5
mm
+ 0.3 / - 0.0
(0.138 in.)
OD
6.7
mm

(0.264 in.)
Material Thickness (T)
0.70
mm

(0.028 in.)
Lock Washers - 3.5x6.7x0.7 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0032-T-007-007-L-S6 (20 Pcs) Lock Washers - 3.5x6.7x0.7 mm - Stainless Steel 316 Similar to A4, 18-10
44 units (880 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
Regular price $0.86 AUD
Regular price Sale price $0.86 AUD
Per 20
View the product page first if you are unsure.
Nom. ID
3.5
mm

(0.138 in.)
OD
7.1
mm

(0.28 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
Lock Washers - 3.5x7.1x0.5 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - Internal Tooth
Part Number: W0035-LI-007-005-S4 (10 Pcs) Lock Washers - 3.5x7.1x0.5 mm
7 units (70 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
3.5
mm

(0.138 in.)
OD
7.1
mm

(0.28 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
Lock Washers - 3.5x7.1x0.5 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - Internal Tooth
Part Number: W0035-LI-007-005-S4 (10 Pcs) Lock Washers - 3.5x7.1x0.5 mm
7 units (70 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
3.969
mm
+ 0.4 / - 0.0
(0.156 in.)
OD
7.2
mm

(0.283 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 3.969x7.2x1.2 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0040-T-007-012-L-CZ (100 Pcs) Lock Washers - 3.969x7.2x1.2 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $39.05 AUD
Regular price Sale price $39.05 AUD
Per 100
Nom. ID
3.969
mm
+ 0.4 / - 0.0
(0.156 in.)
OD
7.2
mm

(0.283 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 3.969x7.2x1.2 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0040-T-007-012-L-CZ (100 Pcs) Lock Washers - 3.969x7.2x1.2 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $39.05 AUD
Regular price Sale price $39.05 AUD
Per 100
View the product page first if you are unsure.
Nom. ID
3.969
mm

(0.156 in.)
OD
9.7
mm

(0.382 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 3.969x9.7x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - External Tooth
Part Number: W0040-LE-010-006-CZ (100 Pcs) Lock Washers - 3.969x9.7x0.6 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $16.14 AUD
Regular price Sale price $16.14 AUD
Per 100
Nom. ID
3.969
mm

(0.156 in.)
OD
9.7
mm

(0.382 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 3.969x9.7x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - External Tooth
Part Number: W0040-LE-010-006-CZ (100 Pcs) Lock Washers - 3.969x9.7x0.6 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $16.14 AUD
Regular price Sale price $16.14 AUD
Per 100
View the product page first if you are unsure.
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7
mm

(0.276 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 4x7x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0040-T-007-012-L-S6 (50 Pcs) Lock Washers - 4x7x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
19 units (950 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
Regular price $3.32 AUD
Regular price Sale price $3.32 AUD
Per 50
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7
mm

(0.276 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 4x7x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0040-T-007-012-L-S6 (50 Pcs) Lock Washers - 4x7x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
19 units (950 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
Regular price $3.32 AUD
Regular price Sale price $3.32 AUD
Per 50
View the product page first if you are unsure.
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7
mm

(0.276 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 4x7x1.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Washers - Lock - Split
Part Number: W0040-T-007-012-L-S4 (100 Pcs) Lock Washers - 4x7x1.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8
13 units (1300 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Per 100
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7
mm

(0.276 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 4x7x1.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Washers - Lock - Split
Part Number: W0040-T-007-012-L-S4 (100 Pcs) Lock Washers - 4x7x1.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8
13 units (1300 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Per 100
View the product page first if you are unsure.
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7.6
mm

(0.299 in.)
Material Thickness (T)
0.90
mm

(0.035 in.)
Lock Washers - 4x7.6x0.9 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Washers - Lock - Split
Part Number: W0040-T-008-009-L-S4 (20 Pcs) Lock Washers - 4x7.6x0.9 mm - Stainless Steel 303 Similar to A2, 304, 18-8
48 units (960 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
Regular price $0.59 AUD
Regular price Sale price $0.59 AUD
Per 20
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7.6
mm

(0.299 in.)
Material Thickness (T)
0.90
mm

(0.035 in.)
Lock Washers - 4x7.6x0.9 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)   
Category: Washers - Lock - Split
Part Number: W0040-T-008-009-L-S4 (20 Pcs) Lock Washers - 4x7.6x0.9 mm - Stainless Steel 303 Similar to A2, 304, 18-8
48 units (960 pcs) Available Immediately | Further orders can be expected around Fri, Jul 11, 2025
Regular price $0.59 AUD
Regular price Sale price $0.59 AUD
Per 20
View the product page first if you are unsure.
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7.6
mm

(0.299 in.)
Material Thickness (T)
0.90
mm

(0.035 in.)
Lock Washers - 4x7.6x0.9 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0040-T-008-009-L-CZ (100 Pcs) Lock Washers - 4x7.6x0.9 mm
18 units (1800 pcs) Available Immediately | Further orders can be expected around Wed, Jul 23, 2025
Regular price $7.77 AUD
Regular price Sale price $7.77 AUD
Per 100
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7.6
mm

(0.299 in.)
Material Thickness (T)
0.90
mm

(0.035 in.)
Lock Washers - 4x7.6x0.9 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0040-T-008-009-L-CZ (100 Pcs) Lock Washers - 4x7.6x0.9 mm
18 units (1800 pcs) Available Immediately | Further orders can be expected around Wed, Jul 23, 2025
Regular price $7.77 AUD
Regular price Sale price $7.77 AUD
Per 100
View the product page first if you are unsure.
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7.6
mm

(0.299 in.)
Material Thickness (T)
0.90
mm

(0.035 in.)
Lock Washers - 4x7.6x0.9 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0040-T-008-009-L-S6 (100 Pcs) Lock Washers - 4x7.6x0.9 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
Per 100
Nom. ID
4
mm
+ 0.4 / - 0.0
(0.157 in.)
OD
7.6
mm

(0.299 in.)
Material Thickness (T)
0.90
mm

(0.035 in.)
Lock Washers - 4x7.6x0.9 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0040-T-008-009-L-S6 (100 Pcs) Lock Washers - 4x7.6x0.9 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
Per 100
View the product page first if you are unsure.
Nom. ID
4
mm

(0.157 in.)
OD
8
mm

(0.315 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
Lock Washers - 4x8x0.5 mm
Material: Spring Steel   
Category: Washers - Lock - Internal Tooth
Part Number: W0040-LI-008-005-C (35 Pcs) Lock Washers - 4x8x0.5 mm
1 pack (35 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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 35
Nom. ID
4
mm

(0.157 in.)
OD
8
mm

(0.315 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
Lock Washers - 4x8x0.5 mm
Material: Spring Steel   
Category: Washers - Lock - Internal Tooth
Part Number: W0040-LI-008-005-C (35 Pcs) Lock Washers - 4x8x0.5 mm
1 pack (35 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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 35
Nom. ID
4
mm

(0.157 in.)
OD
8.8
mm

(0.346 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 4x8.8x0.6 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - Internal Tooth
Part Number: W0040-LI-009-006-S4 (50 Pcs) Lock Washers - 4x8.8x0.6 mm
3 units (150 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
4
mm

(0.157 in.)
OD
8.8
mm

(0.346 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 4x8.8x0.6 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Lock - Internal Tooth
Part Number: W0040-LI-009-006-S4 (50 Pcs) Lock Washers - 4x8.8x0.6 mm
3 units (150 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
4
mm

(0.157 in.)
OD
8.8
mm

(0.346 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 4x8.8x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Internal Tooth
Part Number: W0040-LI-009-006-CZ (100 Pcs) Lock Washers - 4x8.8x0.6 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $15.77 AUD
Regular price Sale price $15.77 AUD
Per 100
Nom. ID
4
mm

(0.157 in.)
OD
8.8
mm

(0.346 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 4x8.8x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Internal Tooth
Part Number: W0040-LI-009-006-CZ (100 Pcs) Lock Washers - 4x8.8x0.6 mm
Out of Stock | Backorder Now | Orders can be expected around Wed, Jul 23, 2025
Regular price $15.77 AUD
Regular price Sale price $15.77 AUD
Per 100
View the product page first if you are unsure.
Nom. ID
4
mm

(0.157 in.)
OD
9
mm

(0.354 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 4x9x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - External Tooth
Part Number: W0040-LE-009-006-CZ (50 Pcs) Lock Washers - 4x9x0.6 mm
80 units (4000 pcs) Available Immediately | Further orders can be expected around Wed, Jul 23, 2025
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Per 50
Nom. ID
4
mm

(0.157 in.)
OD
9
mm

(0.354 in.)
Material Thickness (T)
0.60
mm

(0.024 in.)
Lock Washers - 4x9x0.6 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - External Tooth
Part Number: W0040-LE-009-006-CZ (50 Pcs) Lock Washers - 4x9x0.6 mm
80 units (4000 pcs) Available Immediately | Further orders can be expected around Wed, Jul 23, 2025
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Per 50
View the product page first if you are unsure.
Nom. ID
4.166
mm
+ 0.4 / - 0.0
(0.164 in.)
OD
6.8
mm

(0.268 in.)
Material Thickness (T)
0.80
mm

(0.031 in.)
Lock Washers - 4.166x6.8x0.8 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0042-T-007-008-L-CZ (45 Pcs) Lock Washers - 4.166x6.8x0.8 mm
1 pack (45 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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 45
Nom. ID
4.166
mm
+ 0.4 / - 0.0
(0.164 in.)
OD
6.8
mm

(0.268 in.)
Material Thickness (T)
0.80
mm

(0.031 in.)
Lock Washers - 4.166x6.8x0.8 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0042-T-007-008-L-CZ (45 Pcs) Lock Washers - 4.166x6.8x0.8 mm
1 pack (45 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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 45
Nom. ID
4.166
mm

(0.164 in.)
OD
8.3
mm

(0.327 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
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 (10 Pcs) Lock Washers - 4.166x8.3x0.5 mm
7 units (70 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
4.166
mm

(0.164 in.)
OD
8.3
mm

(0.327 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
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 (10 Pcs) Lock Washers - 4.166x8.3x0.5 mm
7 units (70 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
4.166
mm

(0.164 in.)
OD
9.5
mm

(0.374 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
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 (50 Pcs) Lock Washers - 4.166x9.5x0.5 mm
5 units (250 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
4.166
mm

(0.164 in.)
OD
9.5
mm

(0.374 in.)
Material Thickness (T)
0.50
mm

(0.02 in.)
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 (50 Pcs) Lock Washers - 4.166x9.5x0.5 mm
5 units (250 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
4.762
mm
+ 0.4 / - 0.0
(0.187 in.)
OD
8
mm

(0.315 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 4.762x8x1.2 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0048-T-008-012-L-CZ (20 Pcs) Lock Washers - 4.762x8x1.2 mm
34 units (680 pcs) Available Immediately | Further orders can be expected around Wed, Jul 23, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Per 20
Nom. ID
4.762
mm
+ 0.4 / - 0.0
(0.187 in.)
OD
8
mm

(0.315 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 4.762x8x1.2 mm
Material: Zinc Plated Steel   
Category: Washers - Lock - Split
Part Number: W0048-T-008-012-L-CZ (20 Pcs) Lock Washers - 4.762x8x1.2 mm
34 units (680 pcs) Available Immediately | Further orders can be expected around Wed, Jul 23, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Per 20
View the product page first if you are unsure.
Nom. ID
4.762
mm
+ 0.4 / - 0.0
(0.187 in.)
OD
8.2
mm

(0.323 in.)
Material Thickness (T)
1.00
mm

(0.039 in.)
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)   
Category: Washers - Lock - Split
Part Number: W0048-T-008-010-L-S4 (10 Pcs) Lock Washers - 4.762x8.2x1 mm - Stainless Steel 303 Similar to A2, 304, 18-8
7 units (70 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
4.762
mm
+ 0.4 / - 0.0
(0.187 in.)
OD
8.2
mm

(0.323 in.)
Material Thickness (T)
1.00
mm

(0.039 in.)
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)   
Category: Washers - Lock - Split
Part Number: W0048-T-008-010-L-S4 (10 Pcs) Lock Washers - 4.762x8.2x1 mm - Stainless Steel 303 Similar to A2, 304, 18-8
7 units (70 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - 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
Nom. ID
4.762
mm
+ 0.4 / - 0.0
(0.187 in.)
OD
8.6
mm

(0.339 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 4.762x8.6x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0048-T-009-012-L-S6 (100 Pcs) Lock Washers - 4.762x8.6x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
Per 100
Nom. ID
4.762
mm
+ 0.4 / - 0.0
(0.187 in.)
OD
8.6
mm

(0.339 in.)
Material Thickness (T)
1.20
mm

(0.047 in.)
Lock Washers - 4.762x8.6x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Lock - Split
Part Number: W0048-T-009-012-L-S6 (100 Pcs) Lock Washers - 4.762x8.6x1.2 mm - Stainless Steel 316 Similar to A4, 18-10
Out of Stock | Backorder Now | Orders can be expected around Fri, Jul 11, 2025
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
Per 100
View the product page first if you are unsure.