| Brand | Unbranded |
|---|---|
| Item Package Quantity | 100 |
| Thread Size Base | 3/8" |
| Type | Lock Washer |
| System of Measurement | Inch |
| Number in Pack | 100 |
| Material | Stainless Steel |
Check the listing for details. Stainless Steel Lock Washers .319 ID .575 OD Medium Split Grade (100 QTY). Condition: New. Listed at 19.99 USD. Stainless Steel Lock Washers .319 ID .575 OD Medium Split Grade (100 QTY) Medium Split Lock washers are a hardened split curcular washer with a slightly tapezoidal wire section. Split Lock washers apply greater bolt tension per unit of applied torque as well as a hardened bearing surface adding to a more uniform torque control. These lock washers resist loosening caused by vibration and corrosion. These lock washers are the preferred style of lock washer for applications with a hardened bearing surface. Lock washers work by applying a spring force against the nut or bolt head.