Description
Package: Pack of 2pcs M20 Single Pulley Block, Wheel Diameter: 20mm, Groove Width: 8mm, Swivel Ring Width: 13mm, Overal Length: 73mm, Max Load Bearing: 75kg.High Quality: Made of durable hard stainless steel, manufactured in strict process, strong, reliable, waterproof, anti-rust, anti-high temperature, corrosion resistance, will provide you the most convenience for work..Use: Simple and practical roller, using gravity and skating for lifting work, designed for use with rope or cord in indoor and outdoor applications to hang weight things or lighten load..Advantage: 360 degree swivel top ring for ease rope handling, smooth roller provides great rope traverse..Application: Widely used in tractive effort of steel wire rope or other rope tools, suitable for the production of various small cranes, fishing system and pulley model.
