ISC Small Rigging Block Pulley 16 mm, 250 kN climbing rope Hot forged and CNC machined

Hot forged and CNC machined from heat treated

lower hole design to always keep the device parallel to the user

The D4 is compliant with CE Standards

1” (34mm x 11mm x 205mm)

ISC Small Rigging Block Pulley 16 mm, 250 kN climbing rope Hot forged and CNC machinedThe 200 Series Rigging Pulleys are designed and manufactured in the UK, at ISC factory based in North Wales, where they have been crafting industry leading safety components and Solutions in Metal for over 50 years. To achieve the impressive new strength of the 200 Series Pulleys, they had to completely rethink the pulley plates from the ground up. Using state of the art stress analysis tools, they reshaped and redistributed the material in the hot