HIGH QUALITY MATERIAL: Pulleys for lifting is made of hard zinc alloy, which is resistant to rust, abrasion and temperature. Even in damp and harsh working environment, it will not rust due to its good oxidation resistance
UNIQUE DESIGN: Fixed top for easy rope handling, smooth roller make the rope traverse unimpeded. Pulleys are used to change the direction of the applied force, to transmit rotary motion or to achieve the mechanical advantage of a linear or rotary motion system
APPLICATIONS: Strong and durable double rope pulley designed for rope and heavy duty hardware. Easy to hang and low friction design. Designed for use with rope or cord indoor and outdoor application
QUALITY SERVICE: If you have any questions when using the pulleys for rope, please contact us, we will ensure your satisfaction