Pfaff SIKU Safety Ratchet Cranks
SIKU Safety Ratchet Cranks
This crank is used with a double acting pawl assembly and is suitable for indoor applications. The crank is out of cast steel with folding handle and incorporates two conical nylon or brakss brake discs, dependant on duty, which as as a friction brake.
Features and benefits include:
With one-sided braking effect
The load is held securely at every height
With folding height
Specifications
Avaiable in 14 & 17mm square drive, both 250mm crank length