1 Piece of Fixed U Type Single Wheel Pulley Block4pcs 6*40mm self-tapping screws
4pcs 10*60mm yellow expansion pipes
Fit for 3mm-10mm wire rope, climbing rope or twine.
The loadbearing will be a big difference according to the material and angle used. It is about 200 pounds on the wood at vertical angle, 800 pounds at a 45 degree angle on a concrete wall.
Made of Stainless Steel 304. Super Silent, Smooth, Save Labor, Sturdy, Anti-Rust.