Strong, general use steel sheaved pulleys for applications with wire rope. 2- 3/8" x 5/8" (60 x 16 mm) single pulley with becket that features a steel sheave, stainless steel side plates and a bronze bushing. A bushing spreads the load over a larger area of the axle, sliding the load around the pulley. This results in greater transfer and very little wear and longer life. However, the greater area in contact results in increased friction, decreasing efficiency. Top hole will accept two carabiners and has a bottom becket to simplify block and tackle systems. Min breaking strength 9,500 lbf. (42.25 kN). Weight 15.5 oz. (439 g). Made in the U.S.A.