Hinged hook wrench with pin, industrial version
for nuts with radial holes to DIN 1816.
Special steel, hardened and blued.
With hole for hanging up. Extended hook and shank, strengthened rivet, spring washer and optimised radial areas.
Rounded edges for better handling.
Sizes 16-22 without retaining ring.
- Longer shaft permits higher torque
- Lengthened cant dog ensures complete wrapping and safe handling
- Reinforced rivet increases working life and permits transmission of greater forces, especially with smaller sizes
- Even movement due to additional spring washer, one-handed operation possible
- Improved fit of the hooks with journal thickness and nut diameters.