Large pulley Singing Rock Extra Plus for those who need great hauling efficiency, durability and light weight. 

* durable and lightweight single pulley for industrial use and hauling systems 
* for use with static and dynamic textile ropes 
* sealed ball bearing and large diameter of the sheave provide great efficiency 94% 
* designed and optimized for use with the Prusik friction knot or any clamps 
* top attachment point accommodates up to three carabiners 
* formed side plates provide protection of a rope against contact with surroundings 
* fixed-by-forging sheave and anti-dust cover of ball bearing provide great lifespan 
* side plate holes enable cleaning of ball bearing surroundings 
* additional bottom attachment point for more complex pulley systems with a strength of 32 kN 
* unique production number marking 

Specifications: 
* Weight: 276 g • 9.7 oz 
* Strength: 32 kN 
* Working load: 2 x 3 kN 
* Max. diameter of rope: 13 mm 

Certifications: CE 1019, EN 12278:2007 

Material: sheave and side plates - aluminum alloy, bearing - steel, axle - stainless steel