BEST QUALITY Wooden Pulley Blocks
The pulleys are assembled to form blocks and then blocks are paired so that one is fixed and one moves with the load. The rope is threaded through the pulleys to provide mechanical advantage that amplifies the force applied to the rope.The main advantage in the use of pulleys is that the effort becomes less as compared to the normal lifting of the weights. In other words, it reduces the amount of actual force required to lift heavy objects. It also changes the direction of the force applied.
“Note:For best price and additional pictures of products, please contact the seller directly”
SELLER: HUZEFA TRADING CO LLC
WEBSITE: [email protected]
Mention 800buildingmaterials when calling supplier to get a BEST DEALS
