SINGING ROCK PULLEY TWIN

Large twin pulley for those who need great hauling efficiency, durability and light weight.durable and lightweight double pulley for industrial use and hauling systemsfor use with static and dynamic textile ropessealed ball bearing and large diameter of the sheave provide great efficiency 94%designed and optimized for use with a Prusik friction knot or any clampstop attachment point accommodates up to three carabinersformed side plates provides protection of rope against contact with a surroundingfixed-by-forging sheave and anti dust cover of ball bearing provides great lifespanside plate holes enable cleaning of the ball-bearing surroundingsbottom attachment point 12 kNunique production number markingColor orange, blackWeight 421 g (14.9 oz)Material sheaves and side plates - aluminum alloy, bearings - steel,axle - stainless steelStrength 36 kNWorking load 4 x 3 kNMax. diameter of rope 13 mmBearing sealed ball