DIN 1587 cap nut, M5, sst 720 h, Article number 158705ZNBSST720. Property class / material: steel class 6, surface finish zinc-nickel, black. Cap Nut manufactured to DIN 1587 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 1587 |
| Property class / grade | CL.6 |
| Class (detailed) | CL.6 |
| Thread type | M |
| Thread diameter | 5 mm |
| Pitch | 0.8 mm |
| Thread pitch class | Coarse |
| Thread direction | Right |
| Thread length | 7.5 mm |
| Threading | Fully Threaded |
| Key width (across flats) | 8 mm |
| Surface treatment | Zn-Ni BLACK, SEALED WITH LUBRICATION |
| Surface treatment code | Zn-Ni BLACK |
| Nut height | 10 mm |
| Length | 7.5 mm |
| Thread standard | ISO metric (M) |
| Salt spray test | 720 h (ISO 9227) |
| Article number | 158705ZNBSST720 |
| Category | Nuts / Hexagon Domed Cap Nuts |
| Material | Steel class 6 |
| Primary standard | DIN 1587 |
| Standard size | M5 |
| Thread standard | ISO metric (M) |
| MOQ | 1 |