ISC D4 DESCENDER R-3/4X150-SS This brass sleeve model is

This brass sleeve model is the premium choice — brass outlasts aluminum in every condition

Additional Freight charges will apply

Is this the same as the single man cover

An aluminum ring is spliced to the prussic

ISC D4 DESCENDER R-3/4X150-SS This brass sleeve model isThe 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 360 making its use easier and simpler. The handle