Welcome to our store! 1. WIDELY APPLICABLE: This cable pulley system is suitable for indoor and outdoor use and can be used for home gym systems, DIY projects, gym equipment, etc. 2. MULTI-PURPOSE: With a strap for hanging heavy or light loads, it can be used for back, tricep, and weightlifting exercises for easy adjustment, helping to shape the perfect body. 3. NO NOISE: The ball bearing is installed in the pulley, reducing friction and eliminating noise interference, providing a quiet and comfortable exercise environment without disturbing others. 4. 360° ROTATING: The pulley can be rotated 360°, preventing the rope from tangling. You can change the direction according to your own preferences. Easy to install, create your own pulley system. 5. PREMIUM MATERIAL: The wheel tracks are made of odorless, hard plastic material that won't damage the cable sheathing like metal pulleys. Maximum load capacity: 350 lbs. Sturdy and durable. Item Type: Cable Pulley. Material: Plastic + Steel. Cable Pulley Size: Approx. 45.5 x 90 x 155 mm / 1.8 x 3.5 x 6.1 in. Inner Hole for Lifting Ring: Approx. 20.5 mm / 0.8 in. Hanging Strap Size: Width: Approx. 3.8 cm / 1.5 in, Length: Approx. 28 cm / 11 in. Maximum load: 350 lb. 1 x Cable pulley. 1 x Hanging strap. 1 x Connecting buckle. Customers are our top priority. If you encounter any problems with your product after receiving it, such as damage or an incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.