Crank handle
Black thermoplastic, glass fiber reinforced, mat.
Revolving handle in phenolic plastic on steel stud.
Fold-away revolving handle in phenolic plastic.
Thermoplastic revolving handle on steel stud.
Thermoplastic fold-away revolving handle.
Control lever
Black mat thermoplastic central body, glass fiber reinforced.
Zinc plated steel insert and arm with black phenolic plastic handle.
Arm lever
Black phenolic plastic.
Zinc plated steel insert and arms.