Two pulleys mounted in metal frame with hooks at both ends. Save labour by 1/5 with good result.
To demonstrate that pulley saves labour but not work, and changes the direction of force exerted.
Supply Ability: | 3000 Piece/Pieces per Quarter |
Minimum Order Quantity: | 600 Piece/Pieces |
Payment Terms: | L/C |
Place of Origin:Shanghai China (Mainland) For Rope:8-13mm ...
Come From Shanghai Zhuo Ran Industrial Co., Ltd.
Brand Name:zishi Place of Origin:Jiangsu China (Mainland) The hook can be designed and manufactured according to customer requirement. ...
Brand Name:Zishi Place of Origin:Shanghai China (Mainland) this kook is used to connect grab and crane.we can produce various kind of hook according to your demand. ...