DIN 934 hexagon nut, M4, Article number 934004SK. Property class / material: steel class 8, surface finish zinc plated, black passivated. Hexagon Nut manufactured to DIN 934 with ISO metric (M) thread, coarse pitch, fully threaded. Standard parts to the same standard, property class, dimensions and surface finish are interchangeable between manufacturers; confirm the controlling standard revision, any class-society or application approval, and the mating thread before substitution.
| Standard | DIN 934 |
| Property class / grade | CL.8 |
| Class (detailed) | CL.8 |
| Thread type | M |
| Thread diameter | 4 mm |
| Pitch | 0.7 mm |
| Thread pitch class | Coarse |
| Thread direction | Right |
| Threading | Fully Threaded |
| Surface treatment | Zinc Black Passivation Fe/Zn P4 (ZB 3+) |
| Surface treatment code | ZPL BLACK |
| Nut thickness | 3.2 mm |
| Width across flats | 7 mm |
| Thread standard | ISO metric (M) |
| Article number | 934004SK |
| Category | Nuts / Hexagon Nuts |
| Material | Steel class 8 |
| Primary standard | DIN 934 |
| Standard size | M4 |
| Thread standard | ISO metric (M) |
| MOQ | 1 |