NewDoar 30 KN CE Certified Large Rescue Pulley Double Sheave with Swing Plate-Blue 1pc Climbing Belay Metal parts are made of

Metal parts are made of a high-strength stainless steel alloy

rescue work

smooth to use

when used in conjunction with an ascender handler or chest ascender makes it easier and speeds up the ascent of a rope

[High Quality]: NewDoar foot ascender is made of aluminium magnesium alloy

NewDoar 30 KN CE Certified Large Rescue Pulley Double Sheave with Swing Plate-Blue 1pc Climbing Belay Metal parts are made of[Material] Anodized light alloy Swing side plates and pulleys for easy and rapid rope installation and removal! Net Weight: 1 Ib(480g); Dimensions: 3. 23"(8. 2cm)W * 6"(15cm)L. Thickness: 2. 1"(5. 4cm). Package: 1pc. [Double Pulley] 2" aluminum, 2 independent wheels for multiple pulley setups. Side swing side plates are also made of aluminum, with smooth rounded edges and much lighter than steel. CE Certified, reliable choise. [Applicable Rope]