At Height Inc RP880 D4 Work Rescue Descender

Price $248.99

At Height Inc RP880 D4 Work Rescue Descender 
The NEW 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 aluminium 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.

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
Compatible with Rope Diameter Range: 1.5-11.5mm (7/16")
Panic Break: Yes
Number of Persons: 2
Body Material: Aluminum
Cam Material: Stainless Steel
Body Finish: Anodized
Minimum Breaking Strength (kN): 16
Minimum Breaking Strength (lbf): 3597
Meets Standards: EN12841, ANSI Z359,NFPA 1983

Shipping costs are calculated during checkout. Costs are based on the size of the items you are purchasing and the shipping destination. Shipping services take 3-5 business days from the date of payment. 

WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. For more information, go to