Material, surface finish:
Grip anthracite grey thermoplastic.
Steel parts black oxide finish.
Two steps have to be executed to bring the cylindrical safety grip into operating position:
- Swivel the grip around the axis of rotation until it stops (90°).
- Press the grip in axial direction into locking position.
The pressed-in position is the most comfortable position to crank. The grip returns automatically after letting go.
Cylindrical safety grips are supplied assembled and can be screwed to handwheels, spools and cranks.
Borehole D3 is used as a positioning hole.