Type B - Round Bore (d1)
Type V - Square (s)
GN 471.3 Safety Cranked Handle With Retractable Handle
These crank handles with retractable handpieces, GN471.3, are for applications where the handpiece must not stick out. For example where there is a risk of catching in clothing or on other controls. When folded away, the handpiece fits neatly along the handle.
The handpiece is locked in a tapered bore in the operating position. To operate, the handle is pulled out of its taper seating in the direction of the arrow and then tilted.
A compression spring locks the handle firmly in both end positions. When folded out, it automatically re-engages.
Body Aluminium - plastic coated, black, textured finish, hub machined.
Retractable Handle GN598.3