To place an order, scroll down and enter quantities in the multi-add grid and click "add selected to cart". For product details, select any SKU or size and click the Description and Specifications tabs. Scroll to the bottom for related items.
Lock Washers, External Tooth, Stainless Steel 316, #4
Premium Stainless Steel Lock Washers for use with a Screw, Bolt, or Nut
| Quantity | Unit price |
|---|---|
| 1 – 99 |
$0.13*
|
| 100 – 999 |
$0.09*
|
| 1000+ |
$0.07*
|
- Color: Silver
- Corrosion Resistant: Yes
- Diameter: #4
- Grade: 316
- Material: Stainless Steel
- Outside Diameter (OD): Max 0.260" - Min 0.245"
- Product Type: Lock Washers
- System of Measurement: Inch
- Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
- Serrated washers to create tension between the washers "teeth" and installation surface
- The added tension makes the fastener assembly resistant to rotation
- Highly corrosion resistant 316 stainless steel
- Actual measurements may vary slightly +/- depending on production run
- Trade Names: Star Lock Washers
316 Stainless Steel External Lock Washer Specifications
| Washer Size (ID) | Outer Diameter (OD) | Thickness |
| #4 | Max 0.260" - Min 0.245" | Max 0.018" - Min 0.012" |
| #6 | Max 0.320" - Min 0.305" | Max 0.022" - Min 0.016" |
| #8 | Max 0.381" - Min 0.365" | Max 0.023" - Min 0.018" |
| #10 | Max 0.410" - Min 0.395" | Max 0.024" - Min 0.018" |
| 1/4" | Max 0.510" - Min 0.494" | Max 0.028" - Min 0.023" |
| 5/16" | Max 0.610" - Min 0.588" | Max 0.034" - Min 0.028" |
| 3/8" | Max 0.694" - Min 0.670" | Max 0.040" - Min 0.032" |
| 1/2" | Max 0.900" - Min 0.880" | Max 0.045" - Min 0.037" |
Product number:
111208-002