Hitch Climber Pulley. The Hitch Climber Pulley by DMM is not "just another micro pulley" it is a complete  multifunctional hub for friction hitch climbing systems. From climbing to equipment haul up lines to light weight rigging this tool can carry the leading role. Swinging side plates ensure easy mid-line attachment. The DMM Hitch Climber Pulley is the most popular hitch tending system available and is considered an indispensable pulley for tree climbing arborists.
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