A heavy-duty pulley for medium to large rigging jobs. With a minimum breaking strength of 100kN and a safe working load of 20kN, the Treehog block pulley is up to most tree rigging jobs when required. This heavy-duty impact block is ideal for most if not all rigging jobs with a massive 100kN breaking strength. It can be attached midline with side swing plates allowing for easy installation. Made with forged aluminium, designed to absorb impact upon shock loading. A hollow bore allows the user to add a speed line for quick and safe rigging or it can be attached as a floating anchor. The quick-release version allows you to quickly open the block to insert the rope with a 1/2 turn thumbscrew closure. The Screw-Lock version is a standard thumb screw operation to close the plates. Specifications Forged alloy construction Stainless steel bearings Max rope diameter - 18mm Hollow large roller with 20mm dia bore MBS - 100kN SWL - 20kN Pulley weight - 1400g Conforms to: EN 795:2012 Class B 7 EN12278:2007
