Non-metallic insert locking hexagon flange nuts
DIN6926
Diameter range: M3-M20
| standard | DIN German standard |
|---|---|
| head shape | Hexagonal flange |
| Thread | Fully threaded |
| (mm) | M5 | M6 | M8 | M10 | M12 | M14 | M16 |
|---|---|---|---|---|---|---|---|
| P | 0.8 | 1 | 1|1.25 | 1|1.25|1.5 | 1.25|1.5|1.75 | 1.5|2 | 1.5|2 |
| dc(max) | 11.8 | 14.2 | 17.9 | 21.8 | 26 | 29.9 | 34.5 |
| e(min) | 8.79 | 11.05 | 14.38 | 16.64 | 20.03 | 23.36 | 26.75 |
| h(max) | 7.1 | 9.1 | 11.1 | 13.5 | 16.1 | 18.2 | 20.3 |
| h(min) | 6.74 | 8.74 | 10.67 | 13.07 | 15.67 | 17.68 | 19.46 |
| k(min) | 4.7 | 5.7 | 7.6 | 9.6 | 11.6 | 13.3 | 15.3 |
| s(max) | 8 | 10 | 13 | 15 | 18 | 21 | 24 |
| s(min) | 7.78 | 9.78 | 12.73 | 14.73 | 17.73 | 20.67 | 23.67 |
| steel | ||
| Thread | tolerance | 6H |
| standard | DIN 13-12、DIN 13-15 | |
| Mechanical properties | Grade | D≤M16: Level 10, Level 12, Level 8 |
| standard | DIN EN ISO 898-2、DIN 267-23 | |
| Material | Insert | Non-metal, such as nylon |
| tolerance | Product grade | A |
| standard | DIN ISO 4759-1 | |
| surface treatment | Without treatment; | |
| Electroplating technology requirements according to DIN 267-9 | ||
| surface roughness | DIN 267-2 | |
| surface defects | DIN 267-20 | |
| Acceptance and packaging | DIN 267-5 | |
