ISC D4 Descender Industrial Descender Features_GORE-TEX Patented S-Heel™ construction provides optimal

Patented S-Heel™ construction provides optimal heel hooking maneuverability and the perfect heel cup fit

The D4TM is a double-stop device with an auto-lock function (which is activated whenever the operator lets go of the handle) and a panic brake which is not overly sensitive in normal use

Volume: 22 l

Safe and simple to use with only one hand

We use durable

ISC D4 Descender Industrial Descender Features_GORE-TEX Patented S-Heel™ construction provides optimalThe D4TM is a double stop device with an auto lock function (which is activated whenever the operator lets go of the handle) and a panic brake which is not overly sensitive in normal use. The D4 cam is made from a super hard solid Stainless Steel and is highly wear and corrosion resistant. The D4 is compliant with CE Standards, NFPA T and ANSI Z359. 4 for the worldwide Rope Access and Rescue markets which typically use 10. 5mm 11mm ropes. The D4