4 Piece Lifting Pulley U-Groove Caster Durable Steel Smooth Roller for Sliding Doors Rail Gates

The 4 pcs Lifting Pulley is designed for those in need of reliable and efficient lifting solutions for various applications, from home fitness to industrial use.

• Made from durable 45# steel for high strength and stability.
• Rotating pulleys allow for easy use with ropes or cords, ensuring flexible sliding.
• Double roller bearings provide smooth and stable movement for sliding gates.
• Compact design makes it easy to handle and install.
• Versatile for use with sliding doors, rail doors, and fitness equipment.

• Material: 45# steel
• Quantity: 4 pieces

• 4 pieces U groove rollers