ISC Flame Rigging Block Pulley 5/8"
ISC Rigging Blocks have colour-coded Side plates and Pulley Wheels, helping the user to easily identify the correct Block for the task. We have introduced a new fixed bollard dimension, which allows the user to fall in-line with rigging standard practice, whereby the Anchor/Topping Strop should be twice the Strength of the Working Line.
Rope diameter range (mm)Max 16mm (5/8") Working Line Max 25mm (1") Topping Strop
(WLL) Working Load Limit (kg): 2000
(WLL) Working Load Limit (lbs): 4400
Pulley wheel colour: Orange
Anchor wheel colour: Red
Wheel material: Aluminium
Body finish: Polished
Weight (grams): 1638