M15 304 Stainless Steel Double Sheave Swiveling Head Lifting Crane Pulley Block 2pcs

A Crane Pulley Block is a kind of hoisting tool, also called a sheave, is a mechanism composed of a wheel on an axle or shaft that may have a groove between two flanges around its circumference. A rope, cable, belt, or chain usually runs over the wheel and inside the groove, if present. Pulleys are used to change the direction of an applied force, transmit rotational motion, or realize a mechanical advantage in either a linear or rotational system of motion.
Designed for use with rope or cord in indoor and outdoor applications, but only pulley here, rope is not included.

Tags:$0 - $20,Building Supplies,Carriage & Cart Accessories,Casters,Hardware,Industrial Equipment,Lifting Equipment,Material Handling,Material Handling Products,Snatch Blocks

Title - Default Title