A high - strength, multifunctional pulley ideal for block - and - tackle systems and complex operations. It features a large wheel, a main attachment hole that can hold three carabiners, two side secondary holes, and a large becket. This pulley is suitable for ropes up to 16 mm. The self - locking knot for Prusik minding can be installed on both sides. It has sealed ball bearings, ensuring high efficiency even during high - speed and intensive use, with an efficiency rate of 97%. The body and wheel are made of aluminium alloy, and the axle is stainless steel. Weighing 425 g, it has a Max Breaking Load of 42 kN and a Working Load Limit of 12 kN (3 kN x 2 x 2).
Using this pulley is quite straightforward. First, choose the right rope with a diameter of up to 16 mm. You can attach carabiners to the main hole, which can hold up to three of them, and use the side holes for additional connections. When setting up the self - locking knot for Prusik minding, you can do it on either side according to your needs. For high - speed and heavy - duty operations, the sealed ball bearings will keep it running efficiently. As for maintenance, keep it clean and dry. After use, check for any signs of wear, especially on the wheel and the attachment points. Avoid overloading it; always stay within the Working Load Limit of 12 kN and never exceed the Max Breaking Load of 42 kN. Store it in a cool, dry place when not in use to extend its lifespan.
