Rugged construction with an aluminium body and stainless steel cable. Adjustable stroke limit. Low friction cable guides. Inert sping drum assembly. 2 year warranty. Ribbed and sealed monoblock construction. Safety device against load dropping due to spring breakage (3kg). Worm screw adjustable capacity, 18-22kg. Upper rotary suspension, with safety hook. Taper drum rotating on ball bearings. Rotary upper hook with ball bearing. Polyamides thimble. 2m stroke. H x W x D: 476 x 196 x 1
