Description:

1.Package Content: 3pcs x Crane Pulley Block; Main Material: Zinc Alloy;. 2.Sheave Size: 25*9mm (D*T) ; Overall Size: 57*25*17mm (L*W*H);. 3. Suitable application and situation: designed for use with rope or cord indoor and outdoor application, flexible sliding pulley with heavy load capacity suit for numerous application. 4. Pulley rotation cylinder head: solid and durable, 360 degrees rotation to prevent rope from knotting, convenient to use. Designed for use with rope or cord in indoor and outdoor applications, but only pulley here, rope is not included..