HWLL Sliding Door Kit Bypass Door Track Hardware Set, Double Doors Aluminum Box Rail Kit - Fit Door Thickness 3/4" to 1", Study Room Kitchen Closet Door Guide(Brown,48inch/122cm)

【 Aluminum Double Track 】: 1.65 mm thick precision extruded aluminum box rail ensures the door will not derail. The structure is strong and will not break, it is waterproof and rust-proof for long-term use. Suitable for doors 1.8-2.4 cm (3/4"-1") thick 【 Silent and Smooth Pulley 】: 4-wheel stainless steel nylon hanger ensures that the weight of the door is evenly distributed on each pulley, allowing the door leaf to run smoothly. Effectively reduce noise and extend service life. Can bear 30 kg (66 lbs). 【 Easy to Install 】: Closet door tracks are ceiling mounted. 1. Make sure the rollers slide in their respective channels. 2. Install the clips to the top of the door. 3. Snap the door clips into the rollers. 4. Tighten the floor rails to the floor. Installation is completed in 10 minutes. 【 Package List 】: 1 aluminum alloy track, 2 pairs of four-wheel pulleys, 2 anti-collision limiters, 1 floor limit wheel and mounting screws. (Due to transportation restrictions, tracks over 1.5 meters need to be cut for delivery) 【 Wide Application 】: Suitable for small spaces or places where flexible division of areas is required. Such as apartments, duplexes, living rooms, kitchens, bedrooms, balcony bathrooms, laundry rooms, storage rooms, closets, study rooms