Enhanced performance: Equipped with advanced bearings, the pulley system ensures very smooth and quiet operation, reduces friction, and extends the lifespan of the rope. capacity: Designed to handle demanding tasks, our pulleys have a significant maximum load capacity of 165 pounds, providing reliable support for applications. High durability: Pully's wheel system is made of high-quality 304 stainless steel, which can greatly resist rust, , and wear. Their sturdy structure ensures long-term performance, making them suitable for indoor and outdoor use. Rope pulley: The 360 degree rotation feature of the pulley makes rope management easy, preventing twisting and entanglement. This can smooth operation and worry free use. Complete pulley system kit: Our product provides a comprehensive solution to meet your needs, including two sets of pulley sets, nylon ropes, convenient hooks, eye pads, eye pads, and rope anti slip nails. you need is included in one software package. Contains: 2 M20 fixed pulleys, 2 M6 spring buckles, a roll of black 30m/4mm nylon rope, 2 M6 diamond door buckles, 2 4.5-inch rope clip hooks, 8 screws and 8 hoses Colour:As Shown Material:Stainless steel Package Contents: 1 x rope pulley set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.