Lock Nut: Nylon Insert, M56-5.50 Thread Size, Steel, Class 5, Zinc Plated, 85 mm Hex Wd
Item: 26LJ34, MFR: M12300.560.0001, Brand: GRAINGER APPROVED
| System of Measurement | Metric |
| Thread Size | M56-5.50 |
| Hex Type | Standard Hex |
| Lock Type | Nylon Insert |
| Material | Steel |
| Material Grade/Class | Class 5 |
| Finish Type | Zinc Plated |
| Bolt Compatibility | Grade 2 |
| Hex Width | 85 mm |
| Hex Height | 56 mm |
| Dimensional Standards | D985 |
| Material Type | Steel |