*KeyFeatures *Heavy-Duty Load Capacity: Made of robust steel, this sliding gate system supports up to 600 lbs, ideal for heavy sliding doors. The galvanized white zinc-coated wheel frame provides excellent rust and corrosion resistance, ensuring long-term durability even in outdoor environments. *Premium Rubber Wheels: The wear-resistant rubber wheels effectively absorb vibrations during sliding, reducing noise and making the opening and closing process smoother and quieter. *Versatile Compatibility: Designed to precisely fit door frames and tracks from 32-60mm (1.26 - 2.36in), it is perfect for shops or warehouses with different door sizes and suitable for various settings like courtyards and storage spaces. *Enhanced Grip: The serrated structure not only improves wheel-frame alignment but also increases traction, providing a secure and stable glide even on sloped or uneven surfaces, ensuring smooth operation in all environments. *Easy Installation: The comprehensive accessory kit includes everything needed for setup, and the straightforward design allows for quick and hassle-free installation, enabling even first-time users to achieve a professional result without additional tools or assistance. ******************************************************************************************************* *Specifications Item Model Number: SW6 Product Dimensions: 146310 mm / 5.7512.20 inch Net Weight: 3 kg / 6.61 lbs Materials: Wheel - SBR Rubber; Bracket - Q235B Steel Wheel Outer Diameter: 146 mm / 5.75 inch Maximum Load Capacity: 600 lbs Compatible Door Frame Pipe Outer Diameter: 32-50mm / 1.26-1.97inch ******************************************************************************************************* *Pakcage Content Ring Chain Sliding Door Caster Bracket x 1 M12 Nuts x 2 25 mm Metal Washers x 2 Cotter Pins x 2 V-shaped Bolts x 1