On DIN 1804 slotted spanner nuts, the plane surface d3 protrudes slightly and should be used as a mating surface.
| Item | Lock Nut |
|---|---|
| Thread Size | M28-1.50 |
| Hex Type | Round |
| Lock Type | Slotted Spanner |
| Material | Stainless Steel |
| Material Grade/Class | Not Graded |
| Standards | DIN 1804 |
| System of Measurement | Metric |
| Country of Origin (subject to change) | Germany |
| Package Quantity | 1 |