Double high efficiency Prusik block thanks to hidden ball bearings. Designed for winching and hoisting heavy loads. Useful together with Prusik knot for progression along ropes. The block has multiple attachment points to build more different types of winches and takes up to three carabiners.
Technical specification
Manufacturer: | Petzl |
Weight: | 450 g |
Material: | Aluminium |
Standards: | CE EN 12278, NFPA 2500 General Use, UKCA |
Lifespan: | Unlimited lifetime |
Rope diameter: | 7-13 mm |
Wheel diameter: | 51 mm |
Breaking strength: | 36 g |