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Collection: Washers - Lock - Split - Stainless Steel

Washers (With Images)

Lock

Split

Stainless Steel
Steel
Titanium CP Grade 1

78 Products in this selection

304 Grade Stainless Steel
Washers designed to be used to help prevent nuts from vibrating loose.

Additional resources:
Screws

A more concise listing may be found on the Smallparts store at Washers - Lock - Split - Stainless Steel. Smallparts promote the most popular MBA products.

Nom. ID	Outside Diameter	Thickness	Indicative Image
Nom. ID 6 mm + 0.4 / - 0.0 _{(0.236 in.)}	Outside Diameter 11.8 mm _{(0.465 in.)}	Thickness 1.60 mm _{(0.063 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M6 Info: DIN 127 B Actual ID (Ref): 6.2 mm
Part Number: W0060-T-012-016-L-S6 (100 Pcs) Lock Washers - 6x11.8x1.6 mm - Stainless Steel 316 Similar to A4, 18-10 2 units (200 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $8.23 AUD Regular price Sale price $8.23 AUD Unit price per Per 100
Nom. ID	Outside Diameter	Thickness	Indicative Image
Nom. ID 6 mm + 0.4 / - 0.0 _{(0.236 in.)}	Outside Diameter 11.8 mm _{(0.465 in.)}	Thickness 1.60 mm _{(0.063 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M6 Info: DIN 127 B Actual ID (Ref): 6.2 mm
Part Number: W0060-T-012-016-L-S6 (100 Pcs) Lock Washers - 6x11.8x1.6 mm - Stainless Steel 316 Similar to A4, 18-10 2 units (200 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $8.23 AUD Regular price Sale price $8.23 AUD Unit price per Per 100 View the product page first if you are unsure.
W0060-T-012-016-L-S6 (100 Pcs) --- Lock Washers - 6x11.8x1.6 mm - Stainless Steel 316 Similar to A4, 18-10 W0060-T-012-016-L-S6 (100 Pcs) --- Lock Washers - 6x11.8x1.6 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $8.23 AUD Regular price Sale price $8.23 AUD Unit price per 2 Available Now
Nom. ID 6 mm + 0.4 / - 0.0 _{(0.236 in.)}	Outside Diameter 11.8 mm _{(0.465 in.)}	Thickness 1.60 mm _{(0.063 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M6 Info: DIN 127 B Actual ID (Ref): 6.2 mm
Part Number: W0060-T-012-016-L-S4 (100 Pcs) Lock Washers - 6x11.8x1.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $9.77 AUD Regular price Sale price $9.77 AUD Unit price per Per 100
Nom. ID 6 mm + 0.4 / - 0.0 _{(0.236 in.)}	Outside Diameter 11.8 mm _{(0.465 in.)}	Thickness 1.60 mm _{(0.063 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M6 Info: DIN 127 B Actual ID (Ref): 6.2 mm
Part Number: W0060-T-012-016-L-S4 (100 Pcs) Lock Washers - 6x11.8x1.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $9.77 AUD Regular price Sale price $9.77 AUD Unit price per Per 100 View the product page first if you are unsure.
W0060-T-012-016-L-S4 (100 Pcs) --- Lock Washers - 6x11.8x1.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0060-T-012-016-L-S4 (100 Pcs) --- Lock Washers - 6x11.8x1.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $9.77 AUD Regular price Sale price $9.77 AUD Unit price per Out of stock! Backorder Now
Nom. ID 6.35 mm + 0.4 / - 0.0 _{(0.25 in.)}	Outside Diameter 12.5 mm _{(0.492 in.)}	Thickness 1.60 mm _{(0.063 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 1/4 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 6.6 mm
Part Number: W0064-T-013-016-L-S4 (100 Pcs) Lock Washers - 6.35x12.5x1.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $9.77 AUD Regular price Sale price $9.77 AUD Unit price per Per 100
Nom. ID 6.35 mm + 0.4 / - 0.0 _{(0.25 in.)}	Outside Diameter 12.5 mm _{(0.492 in.)}	Thickness 1.60 mm _{(0.063 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 1/4 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 6.6 mm
Part Number: W0064-T-013-016-L-S4 (100 Pcs) Lock Washers - 6.35x12.5x1.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $9.77 AUD Regular price Sale price $9.77 AUD Unit price per Per 100 View the product page first if you are unsure.
W0064-T-013-016-L-S4 (100 Pcs) --- Lock Washers - 6.35x12.5x1.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0064-T-013-016-L-S4 (100 Pcs) --- Lock Washers - 6.35x12.5x1.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $9.77 AUD Regular price Sale price $9.77 AUD Unit price per Out of stock! Backorder Now
Nom. ID 6.35 mm + 0.4 / - 0.0 _{(0.25 in.)}	Outside Diameter 12.5 mm _{(0.492 in.)}	Thickness 1.60 mm _{(0.063 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 1/4 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 6.6 mm
Part Number: W0064-T-013-016-L-S6 (20 Pcs) Lock Washers - 6.35x12.5x1.6 mm - Stainless Steel 316 Similar to A4, 18-10 49 units (980 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $2.32 AUD Regular price Sale price $2.32 AUD Unit price per Per 20
Nom. ID 6.35 mm + 0.4 / - 0.0 _{(0.25 in.)}	Outside Diameter 12.5 mm _{(0.492 in.)}	Thickness 1.60 mm _{(0.063 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 1/4 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 6.6 mm
Part Number: W0064-T-013-016-L-S6 (20 Pcs) Lock Washers - 6.35x12.5x1.6 mm - Stainless Steel 316 Similar to A4, 18-10 49 units (980 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $2.32 AUD Regular price Sale price $2.32 AUD Unit price per Per 20 View the product page first if you are unsure.
W0064-T-013-016-L-S6 (20 Pcs) --- Lock Washers - 6.35x12.5x1.6 mm - Stainless Steel 316 Similar to A4, 18-10 W0064-T-013-016-L-S6 (20 Pcs) --- Lock Washers - 6.35x12.5x1.6 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $2.32 AUD Regular price Sale price $2.32 AUD Unit price per 49 Available Now
Nom. ID 7.938 mm + 0.4 / - 0.0 _{(0.313 in.)}	Outside Diameter 14.8 mm _{(0.583 in.)}	Thickness 2.00 mm _{(0.079 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M8, 5/16 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 8.1 mm
Part Number: W0079-T-015-020-L-S6 (100 Pcs) Lock Washers - 7.938x14.8x2 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 $16.14 AUD Regular price Sale price $16.14 AUD Unit price per Per 100
Nom. ID 7.938 mm + 0.4 / - 0.0 _{(0.313 in.)}	Outside Diameter 14.8 mm _{(0.583 in.)}	Thickness 2.00 mm _{(0.079 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M8, 5/16 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 8.1 mm
Part Number: W0079-T-015-020-L-S6 (100 Pcs) Lock Washers - 7.938x14.8x2 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 $16.14 AUD Regular price Sale price $16.14 AUD Unit price per Per 100 View the product page first if you are unsure.
W0079-T-015-020-L-S6 (100 Pcs) --- Lock Washers - 7.938x14.8x2 mm - Stainless Steel 316 Similar to A4, 18-10 W0079-T-015-020-L-S6 (100 Pcs) --- Lock Washers - 7.938x14.8x2 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $16.14 AUD Regular price Sale price $16.14 AUD Unit price per Out of stock! Backorder Now
Nom. ID 7.938 mm + 0.4 / - 0.0 _{(0.313 in.)}	Outside Diameter 14.8 mm _{(0.583 in.)}	Thickness 2.00 mm _{(0.079 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M8, 5/16 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 8.1 mm
Part Number: W0079-T-015-020-L-S4 (10 Pcs) Lock Washers - 7.938x14.8x2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 16 units (160 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $1.77 AUD Regular price Sale price $1.77 AUD Unit price per Per 10
Nom. ID 7.938 mm + 0.4 / - 0.0 _{(0.313 in.)}	Outside Diameter 14.8 mm _{(0.583 in.)}	Thickness 2.00 mm _{(0.079 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M8, 5/16 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 8.1 mm
Part Number: W0079-T-015-020-L-S4 (10 Pcs) Lock Washers - 7.938x14.8x2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 16 units (160 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $1.77 AUD Regular price Sale price $1.77 AUD Unit price per Per 10 View the product page first if you are unsure.
W0079-T-015-020-L-S4 (10 Pcs) --- Lock Washers - 7.938x14.8x2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0079-T-015-020-L-S4 (10 Pcs) --- Lock Washers - 7.938x14.8x2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $1.77 AUD Regular price Sale price $1.77 AUD Unit price per 16 Available Now
Nom. ID 8 mm + 0.4 / - 0.0 _{(0.315 in.)}	Outside Diameter 14.8 mm _{(0.583 in.)}	Thickness 2.00 mm _{(0.079 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M8, 5/16 (UNC/UNF) Info: DIN 127 B Actual ID (Ref): 8.2 mm
Part Number: W0080-T-015-020-L-S6 (100 Pcs) Lock Washers - 8x14.8x2 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 $19.32 AUD Regular price Sale price $19.32 AUD Unit price per Per 100
Nom. ID 8 mm + 0.4 / - 0.0 _{(0.315 in.)}	Outside Diameter 14.8 mm _{(0.583 in.)}	Thickness 2.00 mm _{(0.079 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M8, 5/16 (UNC/UNF) Info: DIN 127 B Actual ID (Ref): 8.2 mm
Part Number: W0080-T-015-020-L-S6 (100 Pcs) Lock Washers - 8x14.8x2 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 $19.32 AUD Regular price Sale price $19.32 AUD Unit price per Per 100 View the product page first if you are unsure.
W0080-T-015-020-L-S6 (100 Pcs) --- Lock Washers - 8x14.8x2 mm - Stainless Steel 316 Similar to A4, 18-10 W0080-T-015-020-L-S6 (100 Pcs) --- Lock Washers - 8x14.8x2 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $19.32 AUD Regular price Sale price $19.32 AUD Unit price per Out of stock! Backorder Now
Nom. ID 8 mm + 0.4 / - 0.0 _{(0.315 in.)}	Outside Diameter 14.8 mm _{(0.583 in.)}	Thickness 2.00 mm _{(0.079 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M8, 5/16 (UNC/UNF) Info: DIN 127 B Actual ID (Ref): 8.2 mm
Part Number: W0080-T-015-020-L-S4 (100 Pcs) Lock Washers - 8x14.8x2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $16.14 AUD Regular price Sale price $16.14 AUD Unit price per Per 100
Nom. ID 8 mm + 0.4 / - 0.0 _{(0.315 in.)}	Outside Diameter 14.8 mm _{(0.583 in.)}	Thickness 2.00 mm _{(0.079 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M8, 5/16 (UNC/UNF) Info: DIN 127 B Actual ID (Ref): 8.2 mm
Part Number: W0080-T-015-020-L-S4 (100 Pcs) Lock Washers - 8x14.8x2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $16.14 AUD Regular price Sale price $16.14 AUD Unit price per Per 100 View the product page first if you are unsure.
W0080-T-015-020-L-S4 (100 Pcs) --- Lock Washers - 8x14.8x2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0080-T-015-020-L-S4 (100 Pcs) --- Lock Washers - 8x14.8x2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $16.14 AUD Regular price Sale price $16.14 AUD Unit price per Out of stock! Backorder Now
Nom. ID 9.525 mm + 0.4 / - 0.0 _{(0.375 in.)}	Outside Diameter 17.5 mm _{(0.689 in.)}	Thickness 2.40 mm _{(0.094 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 3/8 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 9.7 mm
Part Number: W0095-T-018-024-L-S6U (100 Pcs) Lock Washers - 9.525x17.5x2.4 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 $25.68 AUD Regular price Sale price $25.68 AUD Unit price per Per 100
Nom. ID 9.525 mm + 0.4 / - 0.0 _{(0.375 in.)}	Outside Diameter 17.5 mm _{(0.689 in.)}	Thickness 2.40 mm _{(0.094 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 3/8 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 9.7 mm
Part Number: W0095-T-018-024-L-S6U (100 Pcs) Lock Washers - 9.525x17.5x2.4 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 $25.68 AUD Regular price Sale price $25.68 AUD Unit price per Per 100 View the product page first if you are unsure.
W0095-T-018-024-L-S6U (100 Pcs) --- Lock Washers - 9.525x17.5x2.4 mm - Stainless Steel 316 Similar to A4, 18-10 W0095-T-018-024-L-S6U (100 Pcs) --- Lock Washers - 9.525x17.5x2.4 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $25.68 AUD Regular price Sale price $25.68 AUD Unit price per Out of stock! Backorder Now
Nom. ID 9.525 mm + 0.4 / - 0.0 _{(0.375 in.)}	Outside Diameter 17.5 mm _{(0.689 in.)}	Thickness 2.40 mm _{(0.094 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 3/8 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 9.7 mm
Part Number: W0095-T-018-024-L-S4 (10 Pcs) Lock Washers - 9.525x17.5x2.4 mm - Stainless Steel 303 Similar to A2, 304, 18-8 40 units (400 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $2.32 AUD Regular price Sale price $2.32 AUD Unit price per Per 10
Nom. ID 9.525 mm + 0.4 / - 0.0 _{(0.375 in.)}	Outside Diameter 17.5 mm _{(0.689 in.)}	Thickness 2.40 mm _{(0.094 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 3/8 (UNC/UNF) Info: ANSI B18.21.1 Actual ID (Ref): 9.7 mm
Part Number: W0095-T-018-024-L-S4 (10 Pcs) Lock Washers - 9.525x17.5x2.4 mm - Stainless Steel 303 Similar to A2, 304, 18-8 40 units (400 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $2.32 AUD Regular price Sale price $2.32 AUD Unit price per Per 10 View the product page first if you are unsure.
W0095-T-018-024-L-S4 (10 Pcs) --- Lock Washers - 9.525x17.5x2.4 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0095-T-018-024-L-S4 (10 Pcs) --- Lock Washers - 9.525x17.5x2.4 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $2.32 AUD Regular price Sale price $2.32 AUD Unit price per 40 Available Now
Nom. ID 10 mm + 0.5 / - 0.0 _{(0.394 in.)}	Outside Diameter 18.1 mm _{(0.713 in.)}	Thickness 2.20 mm _{(0.087 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M10 Info: DIN 127 B Actual ID (Ref): 10.2 mm
Part Number: W0100-T-018-022-L-S6 (100 Pcs) Lock Washers - 10x18.1x2.2 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 $25.05 AUD Regular price Sale price $25.05 AUD Unit price per Per 100
Nom. ID 10 mm + 0.5 / - 0.0 _{(0.394 in.)}	Outside Diameter 18.1 mm _{(0.713 in.)}	Thickness 2.20 mm _{(0.087 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M10 Info: DIN 127 B Actual ID (Ref): 10.2 mm
Part Number: W0100-T-018-022-L-S6 (100 Pcs) Lock Washers - 10x18.1x2.2 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 $25.05 AUD Regular price Sale price $25.05 AUD Unit price per Per 100 View the product page first if you are unsure.
W0100-T-018-022-L-S6 (100 Pcs) --- Lock Washers - 10x18.1x2.2 mm - Stainless Steel 316 Similar to A4, 18-10 W0100-T-018-022-L-S6 (100 Pcs) --- Lock Washers - 10x18.1x2.2 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $25.05 AUD Regular price Sale price $25.05 AUD Unit price per Out of stock! Backorder Now
Nom. ID 10 mm + 0.5 / - 0.0 _{(0.394 in.)}	Outside Diameter 18.1 mm _{(0.713 in.)}	Thickness 2.20 mm _{(0.087 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M10 Info: DIN 127 B Actual ID (Ref): 10.2 mm
Part Number: W0100-T-018-022-L-S4 (10 Pcs) Lock Washers - 10x18.1x2.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 8 units (80 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $2.32 AUD Regular price Sale price $2.32 AUD Unit price per Per 10
Nom. ID 10 mm + 0.5 / - 0.0 _{(0.394 in.)}	Outside Diameter 18.1 mm _{(0.713 in.)}	Thickness 2.20 mm _{(0.087 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M10 Info: DIN 127 B Actual ID (Ref): 10.2 mm
Part Number: W0100-T-018-022-L-S4 (10 Pcs) Lock Washers - 10x18.1x2.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 8 units (80 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $2.32 AUD Regular price Sale price $2.32 AUD Unit price per Per 10 View the product page first if you are unsure.
W0100-T-018-022-L-S4 (10 Pcs) --- Lock Washers - 10x18.1x2.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0100-T-018-022-L-S4 (10 Pcs) --- Lock Washers - 10x18.1x2.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $2.32 AUD Regular price Sale price $2.32 AUD Unit price per 8 Available Now
Nom. ID 11.11 mm + 0.5 / - 0.0 _{(0.437 in.)}	Outside Diameter 20.2 mm _{(0.795 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 7/16 Info: ANSI B18.21.1 Actual ID (Ref): 11.3 mm
Part Number: W0111-T-020-000-L-S4 (100 Pcs) Lock Washers - 11.11x20.2 - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $35.86 AUD Regular price Sale price $35.86 AUD Unit price per Per 100
Nom. ID 11.11 mm + 0.5 / - 0.0 _{(0.437 in.)}	Outside Diameter 20.2 mm _{(0.795 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 7/16 Info: ANSI B18.21.1 Actual ID (Ref): 11.3 mm
Part Number: W0111-T-020-000-L-S4 (100 Pcs) Lock Washers - 11.11x20.2 - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $35.86 AUD Regular price Sale price $35.86 AUD Unit price per Per 100 View the product page first if you are unsure.
W0111-T-020-000-L-S4 (100 Pcs) --- Lock Washers - 11.11x20.2 - Stainless Steel 303 Similar to A2, 304, 18-8 W0111-T-020-000-L-S4 (100 Pcs) --- Lock Washers - 11.11x20.2 - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $35.86 AUD Regular price Sale price $35.86 AUD Unit price per Out of stock! Backorder Now
Nom. ID 11.11 mm + 0.5 / - 0.0 _{(0.437 in.)}	Outside Diameter 20.2 mm _{(0.795 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 7/16 Info: ANSI B18.21.1 Actual ID (Ref): 11.3 mm
Part Number: W0111-T-020-000-L-S6 (100 Pcs) Lock Washers - 11.11x20.2 - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $48.59 AUD Regular price Sale price $48.59 AUD Unit price per Per 100
Nom. ID 11.11 mm + 0.5 / - 0.0 _{(0.437 in.)}	Outside Diameter 20.2 mm _{(0.795 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 7/16 Info: ANSI B18.21.1 Actual ID (Ref): 11.3 mm
Part Number: W0111-T-020-000-L-S6 (100 Pcs) Lock Washers - 11.11x20.2 - Stainless Steel 316 Similar to A4, 18-10 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $48.59 AUD Regular price Sale price $48.59 AUD Unit price per Per 100 View the product page first if you are unsure.
W0111-T-020-000-L-S6 (100 Pcs) --- Lock Washers - 11.11x20.2 - Stainless Steel 316 Similar to A4, 18-10 W0111-T-020-000-L-S6 (100 Pcs) --- Lock Washers - 11.11x20.2 - Stainless Steel 316 Similar to A4, 18-10 Regular price $48.59 AUD Regular price Sale price $48.59 AUD Unit price per Out of stock! Backorder Now
Nom. ID 12 mm + 0.5 / - 0.0 _{(0.472 in.)}	Outside Diameter 21.1 mm _{(0.831 in.)}	Thickness 2.50 mm _{(0.098 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M12 Info: DIN 127 B Actual ID (Ref): 12.2 mm
Part Number: W0120-T-021-025-L-S4 (10 Pcs) Lock Washers - 12x21.1x2.5 mm - Stainless Steel 303 Similar to A2, 304, 18-8 20 units (200 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $3.23 AUD Regular price Sale price $3.23 AUD Unit price per Per 10
Nom. ID 12 mm + 0.5 / - 0.0 _{(0.472 in.)}	Outside Diameter 21.1 mm _{(0.831 in.)}	Thickness 2.50 mm _{(0.098 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M12 Info: DIN 127 B Actual ID (Ref): 12.2 mm
Part Number: W0120-T-021-025-L-S4 (10 Pcs) Lock Washers - 12x21.1x2.5 mm - Stainless Steel 303 Similar to A2, 304, 18-8 20 units (200 pcs) Available Immediately \| Further orders can be expected around Fri, Jul 11, 2025 Regular price $3.23 AUD Regular price Sale price $3.23 AUD Unit price per Per 10 View the product page first if you are unsure.
W0120-T-021-025-L-S4 (10 Pcs) --- Lock Washers - 12x21.1x2.5 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0120-T-021-025-L-S4 (10 Pcs) --- Lock Washers - 12x21.1x2.5 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $3.23 AUD Regular price Sale price $3.23 AUD Unit price per 20 Available Now
Nom. ID 12 mm + 0.5 / - 0.0 _{(0.472 in.)}	Outside Diameter 21.1 mm _{(0.831 in.)}	Thickness 2.50 mm _{(0.098 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M12 Info: DIN 127 B Actual ID (Ref): 12.2 mm
Part Number: W0120-T-021-025-L-S6 (100 Pcs) Lock Washers - 12x21.1x2.5 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 $35.86 AUD Regular price Sale price $35.86 AUD Unit price per Per 100
Nom. ID 12 mm + 0.5 / - 0.0 _{(0.472 in.)}	Outside Diameter 21.1 mm _{(0.831 in.)}	Thickness 2.50 mm _{(0.098 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M12 Info: DIN 127 B Actual ID (Ref): 12.2 mm
Part Number: W0120-T-021-025-L-S6 (100 Pcs) Lock Washers - 12x21.1x2.5 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 $35.86 AUD Regular price Sale price $35.86 AUD Unit price per Per 100 View the product page first if you are unsure.
W0120-T-021-025-L-S6 (100 Pcs) --- Lock Washers - 12x21.1x2.5 mm - Stainless Steel 316 Similar to A4, 18-10 W0120-T-021-025-L-S6 (100 Pcs) --- Lock Washers - 12x21.1x2.5 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $35.86 AUD Regular price Sale price $35.86 AUD Unit price per Out of stock! Backorder Now
Nom. ID 12.7 mm + 0.5 / - 0.0 _{(0.5 in.)}	Outside Diameter 22.3 mm _{(0.878 in.)}	Thickness 3.20 mm _{(0.126 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 1/2 Info: ANSI B18.21.1 Actual ID (Ref): 12.9 mm
Part Number: W0127-T-022-032-L-S6 (100 Pcs) Lock Washers - 12.7x22.3x3.2 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 $54.95 AUD Regular price Sale price $54.95 AUD Unit price per Per 100
Nom. ID 12.7 mm + 0.5 / - 0.0 _{(0.5 in.)}	Outside Diameter 22.3 mm _{(0.878 in.)}	Thickness 3.20 mm _{(0.126 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 1/2 Info: ANSI B18.21.1 Actual ID (Ref): 12.9 mm
Part Number: W0127-T-022-032-L-S6 (100 Pcs) Lock Washers - 12.7x22.3x3.2 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 $54.95 AUD Regular price Sale price $54.95 AUD Unit price per Per 100 View the product page first if you are unsure.
W0127-T-022-032-L-S6 (100 Pcs) --- Lock Washers - 12.7x22.3x3.2 mm - Stainless Steel 316 Similar to A4, 18-10 W0127-T-022-032-L-S6 (100 Pcs) --- Lock Washers - 12.7x22.3x3.2 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $54.95 AUD Regular price Sale price $54.95 AUD Unit price per Out of stock! Backorder Now
Nom. ID 12.7 mm + 0.5 / - 0.0 _{(0.5 in.)}	Outside Diameter 22.3 mm _{(0.878 in.)}	Thickness 3.20 mm _{(0.126 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 1/2 Info: ANSI B18.21.1 Actual ID (Ref): 12.9 mm
Part Number: W0127-T-022-032-L-S4 (100 Pcs) Lock Washers - 12.7x22.3x3.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $45.41 AUD Regular price Sale price $45.41 AUD Unit price per Per 100
Nom. ID 12.7 mm + 0.5 / - 0.0 _{(0.5 in.)}	Outside Diameter 22.3 mm _{(0.878 in.)}	Thickness 3.20 mm _{(0.126 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 1/2 Info: ANSI B18.21.1 Actual ID (Ref): 12.9 mm
Part Number: W0127-T-022-032-L-S4 (100 Pcs) Lock Washers - 12.7x22.3x3.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $45.41 AUD Regular price Sale price $45.41 AUD Unit price per Per 100 View the product page first if you are unsure.
W0127-T-022-032-L-S4 (100 Pcs) --- Lock Washers - 12.7x22.3x3.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0127-T-022-032-L-S4 (100 Pcs) --- Lock Washers - 12.7x22.3x3.2 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $45.41 AUD Regular price Sale price $45.41 AUD Unit price per Out of stock! Backorder Now
Nom. ID 14 mm + 0.5 / - 0.0 _{(0.551 in.)}	Outside Diameter 24.1 mm _{(0.949 in.)}	Thickness 2.85 mm _{(0.112 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M14 Info: DIN 127 B Actual ID (Ref): 14.2 mm
Part Number: W0140-T-024-029-L-S6 (100 Pcs) Lock Washers - 14x24.1x2.85 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 $64.50 AUD Regular price Sale price $64.50 AUD Unit price per Per 100
Nom. ID 14 mm + 0.5 / - 0.0 _{(0.551 in.)}	Outside Diameter 24.1 mm _{(0.949 in.)}	Thickness 2.85 mm _{(0.112 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M14 Info: DIN 127 B Actual ID (Ref): 14.2 mm
Part Number: W0140-T-024-029-L-S6 (100 Pcs) Lock Washers - 14x24.1x2.85 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 $64.50 AUD Regular price Sale price $64.50 AUD Unit price per Per 100 View the product page first if you are unsure.
W0140-T-024-029-L-S6 (100 Pcs) --- Lock Washers - 14x24.1x2.85 mm - Stainless Steel 316 Similar to A4, 18-10 W0140-T-024-029-L-S6 (100 Pcs) --- Lock Washers - 14x24.1x2.85 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $64.50 AUD Regular price Sale price $64.50 AUD Unit price per Out of stock! Backorder Now
Nom. ID 14 mm + 0.5 / - 0.0 _{(0.551 in.)}	Outside Diameter 24.1 mm _{(0.949 in.)}	Thickness 2.85 mm _{(0.112 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M14 Info: DIN 127 B Actual ID (Ref): 14.2 mm
Part Number: W0140-T-024-029-L-S4 (100 Pcs) Lock Washers - 14x24.1x2.85 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $54.95 AUD Regular price Sale price $54.95 AUD Unit price per Per 100
Nom. ID 14 mm + 0.5 / - 0.0 _{(0.551 in.)}	Outside Diameter 24.1 mm _{(0.949 in.)}	Thickness 2.85 mm _{(0.112 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M14 Info: DIN 127 B Actual ID (Ref): 14.2 mm
Part Number: W0140-T-024-029-L-S4 (100 Pcs) Lock Washers - 14x24.1x2.85 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $54.95 AUD Regular price Sale price $54.95 AUD Unit price per Per 100 View the product page first if you are unsure.
W0140-T-024-029-L-S4 (100 Pcs) --- Lock Washers - 14x24.1x2.85 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0140-T-024-029-L-S4 (100 Pcs) --- Lock Washers - 14x24.1x2.85 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $54.95 AUD Regular price Sale price $54.95 AUD Unit price per Out of stock! Backorder Now
Nom. ID 14 mm + 0.5 / - 0.0 _{(0.551 in.)}	Outside Diameter 24.5 mm _{(0.965 in.)}	Thickness 3.60 mm _{(0.142 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 14 Info: ANSI B18.21.1 Actual ID (Ref): 14.3 mm
Part Number: W0140-T-025-036-L-S4 (100 Pcs) Lock Washers - 14x24.5x3.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $64.50 AUD Regular price Sale price $64.50 AUD Unit price per Per 100
Nom. ID 14 mm + 0.5 / - 0.0 _{(0.551 in.)}	Outside Diameter 24.5 mm _{(0.965 in.)}	Thickness 3.60 mm _{(0.142 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: 14 Info: ANSI B18.21.1 Actual ID (Ref): 14.3 mm
Part Number: W0140-T-025-036-L-S4 (100 Pcs) Lock Washers - 14x24.5x3.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $64.50 AUD Regular price Sale price $64.50 AUD Unit price per Per 100 View the product page first if you are unsure.
W0140-T-025-036-L-S4 (100 Pcs) --- Lock Washers - 14x24.5x3.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0140-T-025-036-L-S4 (100 Pcs) --- Lock Washers - 14x24.5x3.6 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $64.50 AUD Regular price Sale price $64.50 AUD Unit price per Out of stock! Backorder Now
Nom. ID 14 mm + 0.5 / - 0.0 _{(0.551 in.)}	Outside Diameter 24.5 mm _{(0.965 in.)}	Thickness 3.60 mm _{(0.142 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 14 Info: ANSI B18.21.1 Actual ID (Ref): 14.3 mm
Part Number: W0140-T-025-036-L-S6 (50 Pcs) Lock Washers - 14x24.5x3.6 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 $38.77 AUD Regular price Sale price $38.77 AUD Unit price per Per 50
Nom. ID 14 mm + 0.5 / - 0.0 _{(0.551 in.)}	Outside Diameter 24.5 mm _{(0.965 in.)}	Thickness 3.60 mm _{(0.142 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: 14 Info: ANSI B18.21.1 Actual ID (Ref): 14.3 mm
Part Number: W0140-T-025-036-L-S6 (50 Pcs) Lock Washers - 14x24.5x3.6 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 $38.77 AUD Regular price Sale price $38.77 AUD Unit price per Per 50 View the product page first if you are unsure.
W0140-T-025-036-L-S6 (50 Pcs) --- Lock Washers - 14x24.5x3.6 mm - Stainless Steel 316 Similar to A4, 18-10 W0140-T-025-036-L-S6 (50 Pcs) --- Lock Washers - 14x24.5x3.6 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $38.77 AUD Regular price Sale price $38.77 AUD Unit price per Out of stock! Backorder Now
Nom. ID 15.875 mm + 0.6 / - 0.0 _{(0.625 in.)}	Outside Diameter 27.6 mm _{(1.087 in.)}	Thickness 4.00 mm _{(0.157 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M16, 5/8 Info: ANSI B18.21.1 Actual ID (Ref): 16.1 mm
Part Number: W0159-T-028-040-L-S4 (50 Pcs) Lock Washers - 15.875x27.6x4 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $41.59 AUD Regular price Sale price $41.59 AUD Unit price per Per 50
Nom. ID 15.875 mm + 0.6 / - 0.0 _{(0.625 in.)}	Outside Diameter 27.6 mm _{(1.087 in.)}	Thickness 4.00 mm _{(0.157 in.)}
Material: Stainless Steel 303 (Similar to A2, 304, 18-8) Info: 304 Stainless Info: M16, 5/8 Info: ANSI B18.21.1 Actual ID (Ref): 16.1 mm
Part Number: W0159-T-028-040-L-S4 (50 Pcs) Lock Washers - 15.875x27.6x4 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jul 11, 2025 Regular price $41.59 AUD Regular price Sale price $41.59 AUD Unit price per Per 50 View the product page first if you are unsure.
W0159-T-028-040-L-S4 (50 Pcs) --- Lock Washers - 15.875x27.6x4 mm - Stainless Steel 303 Similar to A2, 304, 18-8 W0159-T-028-040-L-S4 (50 Pcs) --- Lock Washers - 15.875x27.6x4 mm - Stainless Steel 303 Similar to A2, 304, 18-8 Regular price $41.59 AUD Regular price Sale price $41.59 AUD Unit price per Out of stock! Backorder Now
Nom. ID 15.875 mm + 0.6 / - 0.0 _{(0.625 in.)}	Outside Diameter 27.6 mm _{(1.087 in.)}	Thickness 4.00 mm _{(0.157 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M16, 5/8 Info: ANSI B18.21.1 Actual ID (Ref): 16.1 mm
Part Number: W0159-T-028-040-L-S6 (50 Pcs) Lock Washers - 15.875x27.6x4 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 $40.05 AUD Regular price Sale price $40.05 AUD Unit price per Per 50
Nom. ID 15.875 mm + 0.6 / - 0.0 _{(0.625 in.)}	Outside Diameter 27.6 mm _{(1.087 in.)}	Thickness 4.00 mm _{(0.157 in.)}
Material: Stainless Steel 316 (Similar to A4, 18-10) Info: 316 Stainless Info: M16, 5/8 Info: ANSI B18.21.1 Actual ID (Ref): 16.1 mm
Part Number: W0159-T-028-040-L-S6 (50 Pcs) Lock Washers - 15.875x27.6x4 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 $40.05 AUD Regular price Sale price $40.05 AUD Unit price per Per 50 View the product page first if you are unsure.
W0159-T-028-040-L-S6 (50 Pcs) --- Lock Washers - 15.875x27.6x4 mm - Stainless Steel 316 Similar to A4, 18-10 W0159-T-028-040-L-S6 (50 Pcs) --- Lock Washers - 15.875x27.6x4 mm - Stainless Steel 316 Similar to A4, 18-10 Regular price $40.05 AUD Regular price Sale price $40.05 AUD Unit price per Out of stock! Backorder Now