Sell 【love】36/52/75mm Metal sheave zinc alloy pulley mini single/double pulley for diy best price

Size of 36mm single fixed pulley: total height: 36mm, wheel groove width: 5mm, pulley diameter: 13mm, weight: 14g, maximum support weight: 100kg Size of 36mm double fixed pulley: total height: 36mm, wheel groove width: 5mm, pulley diameter: 13mm, weight: 22g, maximum support weight: 100kg Size of 52mm single fixed pulley: total height: 52mm, wheel groove width: 8mm, pulley diameter: 25mm, weight: 40g, maximum support weight: 180kg.Size of 52mm double fixed pulley: total height: 52mm, wheel groove width: 8mm, pulley diameter: 25mm, weight: 65g, maximum support weight: 180kg Size of 75mm single fixed pulley: total height: 75mm, wheel groove width: 10mm, pulley diameter: 40mm, weight: 80g, maximum support weight: 250kg.Size of 75mm double fixed pulley: total height: 75mm, wheel groove width: 10mm, pulley diameter: 40mm, weight: 115g, maximum support weight: 250kg PACKAGE:1PCS