Single or duble fork cremone bolt completely in die-cast painted aluminium. Carried out in two different models for the positioning of the fastening screws. Body and handle in die-cast aluminium, pinion and springs in galvanized steel, rack in stainless steel, lower plate in nylon. Self-locking counter-plates in stainless steel.

Window handle in die-cast aluminium with 7 mm square pivot and screw covering base with realese positioning. Composed of external handle in aluminium and of internal mechanism in zamak. Handle in die-cast aluminium with snap-in positioning.