1.large pulley wheel 2.lenth:85mm 3.eco-friendly material 4.plating:nickel zinc plated 5.fashion style low price TYPElarge pulley wheel MATERIAL stainless steel zinc alloy brass etc. COLOR nickle, brush nickle, brass, bronze, black nickle, copper, gold, brush anti brass, anti silver, chrome, other metalic color is available SIZEoptional USEAGE door,window, tents and other outdoor equipments etc. ...