ISC Compact Rigging Pulley - 13mm (1/2")


The ISC Compact Rigging Pulley is half the size of standard rigging pulleys at only 490g (1lb), with an impressive strength to weight ratio of 85kN (19000lbf) MBS and a WLL of 17kN (3800lbf).

Crafted from hot forged aluminium, this pulley delivers exceptional durability and dynamic load-bearing capacity. Equipped with a spring-lock closure mechanism for added security, it’s the ultimate choice for compact yet powerful rigging solutions.

Technical Data:

  • Working Line (Grey Sheave): 13mm (1/2″) – 38kN (8500lbf)
  • Topping Strop (Red Sheave): 16mm (5/8″) – 74kN (16650lbf)
  • (MBS) Minimum Breaking Strength: 85kN
  • (MBS) Minimum Breaking Strength: 19000lbf
  • Pulley wheel colour: Grey
  • Anchor wheel colour: Red
  • Wheel material: Aluminium
  • Body finish: Anodised
  • Colour: Green/grey
  • Weight: 490 grams
  • Weight: 16 ounces
  • Height: 125mm
  • Height: 5 inches
  • Width: 76mm
  • Width: 3 inches
  • Approved Standards: CE 0120 Machinery Directive

Download: Technical Datasheet

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