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

G80 / Grade 80 Clevis Swivel Self-Locking Hook with Bearing for Crane Lifting Chain Slings, Forged Alloy Steel Clevis Swivel Hooks - China Manufacturer Supplier, Factory

Snatch Pulley Blocks Industrial Wire Rope Pulley

G80 Grade 80 Swivel Hook with Safety Latch for Heavy Duty Crane Lifting Chain Slings, Forged Alloy Steel Swivel Hooks - China Manufacturer Supplier, Factory

10PCS Single Pulley Block Crane Stainless Steel Wire Rope Lifting Hook Hanging Towing Wheel Rigging Lifting Wheel - China Metal Hooks, Swivel Hook

1 Ton With Latch Rigging Quick Release Drop Forged Alloy Steel Hanging Swivel Eye Hook Crane Industrial Shackle Hardware Lifting

LAIWOO M25 Stainless Steel Pulley System Kit-Heavy-Duty Pulley Wheel, Pulley Block with Nylon Rope 4MM, Hooks, Eye Pad Plate, and Rope Cleat - Ideal for Lifting, DIY Projects, and Clothesline (2 Pack)

Wholesale pulley blocks crane hook For Easy Power Transmission

VideoPUP 2PCS M15 Double Pulley Block,304 Stainless Steel Heavy Duty Hardware Double Lifting Wheel Swivel Rigging Hook Pully Crane,Loading 35kg: : Industrial & Scientific

LAIWOO M25 Stainless Steel Pulley System Kit-Heavy-Duty Pulley Wheel, Pulley Block with Nylon Rope

Pulley Wheels

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

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.

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