ISC D4 Work Rescue Descender Double stop anti panic-ANSI RATED-10.5-11.5mm (7/16")fit

RT-RP880A

ISC

  • $192.30
  • Save $34.20
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The D4 Work/Rescue Descender features a unique and innovative cam action, which offers precise control at slow or fast speeds. The progressive cam works by way of one cam operating inside another cam.

 The D4 has a 240kg (500lbs) Working load limit which means it is suitable for two-man rescue, without the need for the creation of extra friction

.  The handle mechanism is designed to rotate through 360º making its use easier and simpler.

The handle itself is made from aluminum rather than plastic and is coated in a specially chosen paint which provides extra grip. Cleverly, the handle rotation is accompanied by audible clicks which help the user identify the correct position of the handle. 

Features:

Certifications: CE EN12841, NFPA 1983, ANSI Z359

  • Height (mm): 140
  • Height (inches): 5 1/2
  • Width (mm): 82
  • Width (inches): 3 1/4
  • Thickness (mm): 98
  • Thickness (inches): 3 7/8
  • Weight (grams): 655
  • Weight (ounces): 23
  • WLL: 500 lbs
  • Compatible with rope diameter:10.5-11.5mm (7/16")
  • Panic brake: Yes
  • Number of persons: 2
  • Body material: Aluminium
  • Cam material: Stainless Steel
  • Body finish: Anodised
  • (MBS) Minimum Breaking Strength (kN): 16
  • (MBS) Minimum Breaking Strength (lbf): 3597
  • Rope, Carabiners NOT included

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