Hand Chain Hoist Winch Portable Hoist, Lift Hoist Construction Small Crane Manual Lever Block Lifting ,Easy to Use

The double spines brake system effectively controls the lifting speed Alloy steel thickened inner shell quenching embossed plate Manganese steel anti-stripping hook is resistant to deformation and fracture Rolled ed hand sprocket cover shell Cover shell strength is high to improve the load bearing force to protect the lifting wheel from dama It is not easy to pull the manganese steel material without decoupling on the integrated forming manganese steel hook