?Premium Material? Made of 304 Stainless Steel, anti-rust and wear resistance with strong structure, manufactured in strict process, reliable and durable.
?360 Degree Flexible Swivel? 360 degree swivel top ring for ease rope handling, Prevent rope from knotting, convenient to use, smooth roller provides great rope traverse.
?Small Size Big Capacity? Size: M15; Runner Diameter: 15mm/0.59inch; Wheel Width: 6mm/0.23?; Rotating Ring Width: 11mm/0.43?; Total Length: 60mm/2.36inch; Max Load: 35kg/77lbs. What a Simple but strong roller.
?Wide Applications? Flexible sliding pulley with heavy load capacity suit for numerous applications. Using gravity and skating for lifting, transmitting or pulling work, designed for use with rope or cord in indoor and outdoor with smooth sliding function.
?Package Content?12Pcs x M15 Single Pulley Block.