Description:
- Crank handles with safety grip.

Material:
- Arm and grip black grey thermoplastic.

Version:
- Steel parts black oxidised.

Note:
- The hub cover is supplied loose.
- The crank handles can be secured to the shaft by cross-pinning or by parallel key together with a DIN 6912 socket head screw and DIN 7349 washer.
- To bring the safety grip into operating position, swing the grip out until it stops (90deg), then push the grip in until it locks.
- The grip swings back automatically after releasing.

Drawing Reference:
- D2 bore tolerance H7.
- Slot B3 tolerance P9 where applicable.
- Parallel key reference DIN 6885-1 where applicable.

Dimensions / Technical Data:
- Version 1: reamed hole with slot
- Version 2: without transverse hole
- A: 125 mm
- B3: 4 mm P9
- D: 36 mm
- D2: 12 mm H7
- H: 139 mm
- H1: 82 mm
- H2: 44 mm
- H3: 18,5 mm
- L: 161 mm
- L2: 19,5 mm
- T: 13,8 mm