uxcell M15 Lifting Crane Swivel Hook Double Pulley Block Hanging Wire Towing Wheel 304 Stainless Steel

$8.06
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SKU:
II38048
Condition:
New
Availability:
Free Shipping from the USA. Estimated 2-4 days delivery.
Features:
Package Content: 1pcs x Crane Pulley Block;
Main Material: 304 Stainless Steel;
Weight: 59g;
Sheave Size: 15x10mm/0.59x0.39 inch(D*T) ;
Sheave to Bottom Length:6mm/0.24inch;
Overall Size: 59x21x33mm / 2.32"x0.83"x1.3"(L*W*H);
Sheave U width:6mm/0.24inch ;
Accept Max Weight: 35kg


Description:





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.