Lock Nut: Nylon Insert, M12-1.75 Thread Size, Steel, Class 8, Zinc Plated, 19 mm Hex Wd, 550 PK
Item: 42GH52, MFR: L12348.120.0001, Brand: GRAINGER APPROVED
| System of Measurement | Metric |
| Thread Size | M12-1.75 |
| Hex Type | Standard Hex |
| Lock Type | Nylon Insert |
| Material | Steel |
| Material Grade/Class | Class 8 |
| Finish Type | Zinc Plated |
| Bolt Compatibility | Class 8.8 |
| Hex Width | 19 mm |
| Hex Height | 12 mm |
| Dimensional Standards | D985 |
| Material Type | Steel |