ISC 1/2" Mini Aluminum Rigging Block

At approximately half the size of the standard small rigging pulley and weighing in at only 490g (1lb), the new Compact Rigging Pulley offers a highly impressive strength to weight ratio with an 85kN (19000lbf) MBS and a WLL of 17kN (3800lbf). The Pulley plates are made from hot forged Aluminium and it is this manufacturing process which allows such a compact pulley to boast such great strength and dynamic load bearing capacity. Working Line (Grey Sheave):13mm (1/2") - 38kN (8500lbf) Topping Strop (Red Sheave):16mm (5/8") - 74kN (16650lbf) The Compact Rigging Pulley is fitted with a spring-lock closure mechanism. Technical Information (MBS) Minimum Breaking Strength (kN)85(MBS) Minimum Breaking Strength (lbf)19000Pulley wheel colourGreyAnchor wheel colourRedWheel materialAluminiumBody finishAnodisedColourGreen/greyWeight (grams)490Weight (ounces)16Height (mm)125Height (inches)5Width (mm)76Width (inches)3 Approved Standards CE 0120 Machinery Directive Notes Individual Serial Numbering as standard