(patented) Basic kit with standard arm, vertical fulcrum, in stainless steel 304, corner drive and adjustable locking points in black galvanized zamak, screws in stainless steel 304.
RH supplementary arm in stainless steel, white galvanized zamak and black nylon, stainless steel pins, 3 TORX® M5X10 grub screws and 1 TORX® M6x8.8 grub-screw in stainless steel, pre-assembled.