High-strength, reinforced phenolic based (PF) Duroplast, black colour, glossy finish.
Matte anodised aluminium.
(ELESA original design - Reg. U.S. Pat.& TM Off.)
Safety coupling bushing with "Pull-coupling" assembly GN 000.5
hardened steel with ground sliding surfaces, reamed assembly hole and keyway in compliance with DIN 6885/2
Revolving handle I.281+x