1/2in ISC Compact Block Green

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 Aluminum 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.   (MBS) Minimum Breaking Strength (kN)    85 (MBS) Minimum Breaking Strength (lbf)    19000 Pulley wheel color    Grey Anchor wheel color    Red Wheel material    Aluminum Body finish    Anodized Color    Green/grey Weight (grams)    490 Weight (ounces)    16 Height (mm)    125 Height (inches)    5 Width (mm)    76 Width (inches)    3