DIN 982 M12 Nylon Insert Lock Nut
In stock in 16 material, grade and finish combinations.
Dimensions at M12
mm · DIN 982 · 1987-05 · withdrawn| Dimension | Nominal | Min | Max | ISO 7040 | |
|---|---|---|---|---|---|
| d | Thread size | M12 | – | – | M12 |
| P | Thread pitch | 1.75 | – | – | 1.75 |
| da | Underhead diameter | – | – | 13 | 13 |
| da | Clearance diameter | – | 12 | – | 12 |
| dw | Bearing diameter | – | 17.4 | – | 16.63 |
| e | Width across corners | – | 21.1 | – | 20.03 |
| h | Overall height | – | 13.64 | 14 | 14.2–14.9 |
| m | Thread height | – | 10.37 | – | 10.37 |
| m' | Wrenching height | – | 8.3 | – | 8.3 |
| s | Width across flats | – | 18.67 | 19 | 17.73–18 |
- ISO 7040
- Values in bold differ from DIN 982.
- Approx. weight
- ≈ 16.60 kg per 1 000 pieces · Bare steel, before coating and packing.60.2 pieces per kg
