Collection: Washers - LockRite - 316 Stainless Steel

Washers -> LockRite -> 316 Stainless Steel

There are 40 products in the sub-categories of Washers - LockRite - 316 Stainless Steel. Scroll down or follow the link to Washers - LockRite - 316 Stainless Steel in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of 316 Stainless Steel LockRite Washers. 316 stainless steel selection.

  • LockRite© washers offer resistance to self loosening during vibration & fluctuating loads. An expanded range may be available on special order. Please enquire.
  • They wedge each other and lock themselves, utilizing tension leading to a secure bolted joint.
  • Supplied in pairs. Assembled in pairs, cam face to cam face.
  • Locking function not affected by lubrication. Eliminates the need for adhesives. Reusable.
  • Can be used with fasteners up to grade 12.9.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Washers - LockRite - 316 Stainless Steel category on the Small Parts & Bearings online store.
Nominal Inside Diameter (d1) Nominal Outside Diameter (D) Thickness (t) Indicative
Image
LockRite Washers - 3x7 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
3.0
mm

(Equiv. 0.118 in.)
Nominal Outside Diameter (D)
7.0
mm

(Equiv. 0.276 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 3x7 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0030-LK-007-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $543.95 AUD
Regular price $652.75 AUD Sale price $543.95 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d1) Nominal Outside Diameter (D) Thickness (t) Indicative
Image
LockRite Washers - 3x7 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
3.0
mm

(Equiv. 0.118 in.)
Nominal Outside Diameter (D)
7.0
mm

(Equiv. 0.276 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 3x7 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0030-LK-007-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $543.95 AUD
Regular price $652.75 AUD Sale price $543.95 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 3.5x7.6 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
3.5
mm

(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
7.6
mm

(Equiv. 0.299 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 3.5x7.6 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0035-LK-008-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $529.41 AUD
Regular price $635.29 AUD Sale price $529.41 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 3.5x7.6 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
3.5
mm

(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
7.6
mm

(Equiv. 0.299 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 3.5x7.6 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0035-LK-008-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $529.41 AUD
Regular price $635.29 AUD Sale price $529.41 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 3.5x9 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
3.5
mm

(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
9.0
mm

(Equiv. 0.354 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 3.5x9 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0035-LK-009-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $568.14 AUD
Regular price $681.76 AUD Sale price $568.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 3.5x9 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
3.5
mm

(Equiv. 0.138 in.)
Nominal Outside Diameter (D)
9.0
mm

(Equiv. 0.354 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 3.5x9 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0035-LK-009-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $568.14 AUD
Regular price $681.76 AUD Sale price $568.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 4.2x7.6 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
4.2
mm

(Equiv. 0.165 in.)
Nominal Outside Diameter (D)
7.6
mm

(Equiv. 0.299 in.)
Thickness (t)
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)   
Part Number: W0040-LK-008-022-LR-S6 (Pair)
7 Available Now | Further orders can be expected around Tue, Mar 10, 2026
Regular price $2.50 AUD
Regular price $3.00 AUD Sale price $2.50 AUD
Per Pair
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 7 available can be backordered.
LockRite Washers - 4.2x7.6 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
4.2
mm

(Equiv. 0.165 in.)
Nominal Outside Diameter (D)
7.6
mm

(Equiv. 0.299 in.)
Thickness (t)
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)   
Part Number: W0040-LK-008-022-LR-S6 (Pair)
7 Available Now | Further orders can be expected around Tue, Mar 10, 2026
Regular price $2.50 AUD
Regular price $3.00 AUD Sale price $2.50 AUD
Per Pair
Excludes GST and overseas Taxes & Duties
Quantity Required

7 Available Now. Backorder if more than 7.
LockRite Washers - 4.2x9 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
4.2
mm

(Equiv. 0.165 in.)
Nominal Outside Diameter (D)
9.0
mm

(Equiv. 0.354 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 4.2x9 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0042-LK-009-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $568.14 AUD
Regular price $681.76 AUD Sale price $568.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 4.2x9 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
4.2
mm

(Equiv. 0.165 in.)
Nominal Outside Diameter (D)
9.0
mm

(Equiv. 0.354 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 4.2x9 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0042-LK-009-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $568.14 AUD
Regular price $681.76 AUD Sale price $568.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 5x9 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
5.0
mm

(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
9.0
mm

(Equiv. 0.354 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 5x9 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0050-LK-009-022-LR-S6 (Pair)
10 Available Now | Further orders can be expected around Tue, Mar 10, 2026
Regular price $2.59 AUD
Regular price $3.11 AUD Sale price $2.59 AUD
Per Pair
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
LockRite Washers - 5x9 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
5.0
mm

(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
9.0
mm

(Equiv. 0.354 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 5x9 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0050-LK-009-022-LR-S6 (Pair)
10 Available Now | Further orders can be expected around Tue, Mar 10, 2026
Regular price $2.59 AUD
Regular price $3.11 AUD Sale price $2.59 AUD
Per Pair
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
LockRite Washers - 5x10.8 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
5.0
mm

(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.8
mm

(Equiv. 0.425 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 5x10.8 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0050-LK-011-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $630.41 AUD
Regular price $756.49 AUD Sale price $630.41 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 5x10.8 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
5.0
mm

(Equiv. 0.197 in.)
Nominal Outside Diameter (D)
10.8
mm

(Equiv. 0.425 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 5x10.8 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0050-LK-011-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $630.41 AUD
Regular price $756.49 AUD Sale price $630.41 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 6x10.8 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
6.0
mm

(Equiv. 0.236 in.)
Nominal Outside Diameter (D)
10.8
mm

(Equiv. 0.425 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 6x10.8 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0060-LK-011-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $646.68 AUD
Regular price $776.02 AUD Sale price $646.68 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 6x10.8 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
6.0
mm

(Equiv. 0.236 in.)
Nominal Outside Diameter (D)
10.8
mm

(Equiv. 0.425 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 6x10.8 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0060-LK-011-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $646.68 AUD
Regular price $776.02 AUD Sale price $646.68 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 6x13.5 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
6.0
mm

(Equiv. 0.236 in.)
Nominal Outside Diameter (D)
13.5
mm

(Equiv. 0.531 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 6x13.5 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0060-LK-014-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $847.50 AUD
Regular price $1,017.00 AUD Sale price $847.50 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 6x13.5 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
6.0
mm

(Equiv. 0.236 in.)
Nominal Outside Diameter (D)
13.5
mm

(Equiv. 0.531 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 6x13.5 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0060-LK-014-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $847.50 AUD
Regular price $1,017.00 AUD Sale price $847.50 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 6.4x11.5 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
6.4
mm

(Equiv. 0.252 in.)
Nominal Outside Diameter (D)
11.5
mm

(Equiv. 0.453 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 6.4x11.5 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0064-LK-012-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $816.14 AUD
Regular price $979.36 AUD Sale price $816.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 6.4x11.5 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
6.4
mm

(Equiv. 0.252 in.)
Nominal Outside Diameter (D)
11.5
mm

(Equiv. 0.453 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 6.4x11.5 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0064-LK-012-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $816.14 AUD
Regular price $979.36 AUD Sale price $816.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 6.4x13.5 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
6.4
mm

(Equiv. 0.252 in.)
Nominal Outside Diameter (D)
13.5
mm

(Equiv. 0.531 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 6.4x13.5 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0064-LK-014-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $863.14 AUD
Regular price $1,035.76 AUD Sale price $863.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 6.4x13.5 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
6.4
mm

(Equiv. 0.252 in.)
Nominal Outside Diameter (D)
13.5
mm

(Equiv. 0.531 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 6.4x13.5 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0064-LK-014-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $863.14 AUD
Regular price $1,035.76 AUD Sale price $863.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 8x13.5 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
8.0
mm

(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
13.5
mm

(Equiv. 0.531 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 8x13.5 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Deleted Item. Available while stocks last.
Part Number: W0080-LK-014-022-LR-S6 (Pair)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $10.00 AUD
Regular price $12.00 AUD Sale price $10.00 AUD
Per Pair
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
LockRite Washers - 8x13.5 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
8.0
mm

(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
13.5
mm

(Equiv. 0.531 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 8x13.5 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Deleted Item. Available while stocks last.
Part Number: W0080-LK-014-022-LR-S6 (Pair)
1 Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $10.00 AUD
Regular price $12.00 AUD Sale price $10.00 AUD
Per Pair
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. These are priced to quit. Please contact us for a quote if you require more.
LockRite Washers - 8x16.6 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
8.0
mm

(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
16.6
mm

(Equiv. 0.654 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 8x16.6 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0080-LK-017-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $863.14 AUD
Regular price $1,035.76 AUD Sale price $863.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 8x16.6 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
8.0
mm

(Equiv. 0.315 in.)
Nominal Outside Diameter (D)
16.6
mm

(Equiv. 0.654 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 8x16.6 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0080-LK-017-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $863.14 AUD
Regular price $1,035.76 AUD Sale price $863.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 9.5x16.6 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
9.5
mm

(Equiv. 0.374 in.)
Nominal Outside Diameter (D)
16.6
mm

(Equiv. 0.654 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 9.5x16.6 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0095-LK-017-020-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $847.50 AUD
Regular price $1,017.00 AUD Sale price $847.50 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 9.5x16.6 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
9.5
mm

(Equiv. 0.374 in.)
Nominal Outside Diameter (D)
16.6
mm

(Equiv. 0.654 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 9.5x16.6 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0095-LK-017-020-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $847.50 AUD
Regular price $1,017.00 AUD Sale price $847.50 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 9.5x21 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
9.5
mm

(Equiv. 0.374 in.)
Nominal Outside Diameter (D)
21.0
mm

(Equiv. 0.827 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 9.5x21 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0095-LK-021-020-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,392.14 AUD
Regular price $1,670.56 AUD Sale price $1,392.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 9.5x21 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
9.5
mm

(Equiv. 0.374 in.)
Nominal Outside Diameter (D)
21.0
mm

(Equiv. 0.827 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 9.5x21 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0095-LK-021-020-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,392.14 AUD
Regular price $1,670.56 AUD Sale price $1,392.14 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 10x16.6 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
10.0
mm

(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
16.6
mm

(Equiv. 0.654 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 10x16.6 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0100-LK-017-020-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $825.05 AUD
Regular price $990.05 AUD Sale price $825.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 10x16.6 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
10.0
mm

(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
16.6
mm

(Equiv. 0.654 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 10x16.6 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0100-LK-017-020-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $825.05 AUD
Regular price $990.05 AUD Sale price $825.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 10x21 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
10.0
mm

(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
21.0
mm

(Equiv. 0.827 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 10x21 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0100-LK-021-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,346.23 AUD
Regular price $1,615.47 AUD Sale price $1,346.23 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 10x21 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
10.0
mm

(Equiv. 0.394 in.)
Nominal Outside Diameter (D)
21.0
mm

(Equiv. 0.827 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 10x21 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0100-LK-021-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,346.23 AUD
Regular price $1,615.47 AUD Sale price $1,346.23 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 11.1x18.5 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
11.1
mm

(Equiv. 0.437 in.)
Nominal Outside Diameter (D)
18.5
mm

(Equiv. 0.728 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 11.1x18.5 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0110-LK-019-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $902.95 AUD
Regular price $1,083.55 AUD Sale price $902.95 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 11.1x18.5 - Per Pair - 2.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
11.1
mm

(Equiv. 0.437 in.)
Nominal Outside Diameter (D)
18.5
mm

(Equiv. 0.728 in.)
Thickness (t)
Per Pair - 2.2
mm
LockRite Washers - 11.1x18.5 - 2.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0110-LK-019-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $902.95 AUD
Regular price $1,083.55 AUD Sale price $902.95 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12x19.5 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.0
mm

(Equiv. 0.472 in.)
Nominal Outside Diameter (D)
19.5
mm

(Equiv. 0.768 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 12x19.5 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0120-LK-020-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,136.32 AUD
Regular price $1,363.58 AUD Sale price $1,136.32 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12x19.5 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.0
mm

(Equiv. 0.472 in.)
Nominal Outside Diameter (D)
19.5
mm

(Equiv. 0.768 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 12x19.5 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0120-LK-020-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,136.32 AUD
Regular price $1,363.58 AUD Sale price $1,136.32 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12x19.6 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.0
mm

(Equiv. 0.472 in.)
Nominal Outside Diameter (D)
19.6
mm

(Equiv. 0.772 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 12x19.6 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0120-LK-020-020-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,137.68 AUD
Regular price $1,365.22 AUD Sale price $1,137.68 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12x19.6 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.0
mm

(Equiv. 0.472 in.)
Nominal Outside Diameter (D)
19.6
mm

(Equiv. 0.772 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 12x19.6 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0120-LK-020-020-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,137.68 AUD
Regular price $1,365.22 AUD Sale price $1,137.68 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12x25.4 - Per Pair - 3.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.0
mm

(Equiv. 0.472 in.)
Nominal Outside Diameter (D)
25.4
mm

(Equiv. 1 in.)
Thickness (t)
Per Pair - 3.0
mm
LockRite Washers - 12x25.4 - 3.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0120-LK-025-032-LR-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,008.23 AUD
Regular price $1,209.87 AUD Sale price $1,008.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12x25.4 - Per Pair - 3.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.0
mm

(Equiv. 0.472 in.)
Nominal Outside Diameter (D)
25.4
mm

(Equiv. 1 in.)
Thickness (t)
Per Pair - 3.0
mm
LockRite Washers - 12x25.4 - 3.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0120-LK-025-032-LR-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,008.23 AUD
Regular price $1,209.87 AUD Sale price $1,008.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12.7x19.5 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.7
mm

(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
19.5
mm

(Equiv. 0.768 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 12.7x19.5 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0127-LK-020-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,246.50 AUD
Regular price $1,495.80 AUD Sale price $1,246.50 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12.7x19.5 - Per Pair - 2.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.7
mm

(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
19.5
mm

(Equiv. 0.768 in.)
Thickness (t)
Per Pair - 2.0
mm
LockRite Washers - 12.7x19.5 - 2.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0127-LK-020-022-LR-S6 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,246.50 AUD
Regular price $1,495.80 AUD Sale price $1,246.50 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12.7x25.4 - Per Pair - 3.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.7
mm

(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
25.4
mm

(Equiv. 1 in.)
Thickness (t)
Per Pair - 3.2
mm
LockRite Washers - 12.7x25.4 - 3.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0127-LK-025-032-LR-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,075.77 AUD
Regular price $1,290.93 AUD Sale price $1,075.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 12.7x25.4 - Per Pair - 3.2 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
12.7
mm

(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
25.4
mm

(Equiv. 1 in.)
Thickness (t)
Per Pair - 3.2
mm
LockRite Washers - 12.7x25.4 - 3.20 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0127-LK-025-032-LR-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $1,075.77 AUD
Regular price $1,290.93 AUD Sale price $1,075.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 14x23 - Per Pair - 3.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
14.0
mm

(Equiv. 0.551 in.)
Nominal Outside Diameter (D)
23.0
mm

(Equiv. 0.906 in.)
Thickness (t)
Per Pair - 3.0
mm
LockRite Washers - 14x23 - 3.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0140-LK-023-032-LR-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $946.05 AUD
Regular price $1,135.25 AUD Sale price $946.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
LockRite Washers - 14x23 - Per Pair - 3.0 316 Stainless Steel - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d1)
14.0
mm

(Equiv. 0.551 in.)
Nominal Outside Diameter (D)
23.0
mm

(Equiv. 0.906 in.)
Thickness (t)
Per Pair - 3.0
mm
LockRite Washers - 14x23 - 3.00 -Per Pair- - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Part Number: W0140-LK-023-032-LR-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Mar 10, 2026
Regular price $946.05 AUD
Regular price $1,135.25 AUD Sale price $946.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.