Uxcell M15 Lifting Crane Swivel Hook Single Pulley Block Hanging Wire Towing Wheel 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.

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MroMax 2Pcs M15 Lifting Hoist Swivel Hook Single Pulley Block Hanging Wire Towing Wheel Stainless Steel Silver Tone - Yahoo Shopping

Pulley Blocks

Uxcell 1 Lifting Crane Swivel Hook Pulley Block Hanging Wire Towing Single Wheel Zinc Alloy 2pcs

Crane Lifting Hook

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

M15 Lifting Crane Swivel Hook Single Pulley Block Hanging Wire Towing Wheel 2pcs

Other Cranes & Hoists, Cranes & Hoists, Hoists, Winches & Rigging, Material Handling, Business, Office & Industrial - PicClick UK

Uxcell 1 Lifting Crane Swivel Hook Pulley Block Hanging Wire Towing Double Wheel Zinc Alloy 2pcs | Harfington, 1/2 / 2pcs

TooTaci Crane Pulley Block M20 Lifting Crane Swivel Hook Single Hanging Wire Towing Wheel 304 Stainless Steel with Nylon Pulley Line Rope & Carabiner, Oblong Eye Pad Plate,Cleat Hooks : : Industrial & Scientific

Rocaris 4 Pack Stainless Steel Wire Rope Crane Double Pulley Block M15 Lifting Crane Swivel Hook Single Pulley Block Hanging Wire Towing Wheel : Industrial & Scientific