Wedge Lock Washer: For Screw Size 1/2 in, Wedge Lock, Steel, Delta Protect, 0.53 in Inside Dia, 8 PK
Item: 12W458, MFR: 1533, Brand: NORD-LOCK
| System of Measurement | Inch |
| For Screw Size | 1/2 in |
| Lock Washer Type | Wedge Lock |
| Material Type | Steel |
| Material | Steel |
| Material Grade/Class | Not Graded |
| Finish Type | Advanced Corrosion Resistance |
| Bolt Compatibility | Grade 2 |
| Inside Diameter | 0.53 in |
| Outside Diameter | 1 in |