Machine Vices
Bench Vices
Clamps & Clamping Elements
Wood Working Tools
Angle Plates & 
Magnetic Tools
Hand Tools
Hex Nut
APEX Code 920
Hex Nut
(In accordance with the
DIN 6330B)
Application :
- Widely used on most of shop-floor machines, jig-fixtures,hydraulic equipments etc.
- Additional thickness, covers more thread length effecting better clamping, flat ent used with plain washer, spherical end used along with conical seal washer.
- Hardened and tempered steel R=80/90 kg/mm2 Class 8.8 (8G) .
| Specifications in mm | ||||
| Code 920 | Screw Thread | S | E | H |
| 920-1 | M8 | 13 | 15.0 | 12 |
| 920-2 | M10 | 17 | 19.6 | 15 |
| 920-3 | M12 | 19 | 20.9 | 18 |
| 920-4 | M16 | 24 | 27.7 | 24 |
| 920-5 | M20 | 30 | 34.6 | 30 |
| 920-6 | M24 | 36 | 41.6 | 36 |
| 920-7 | M30 | 46 | 53.1 | 45 |