6 x Sliding Door Rollers for Sliding Door Wardrobe 20mm Diameter Shower Door

6 SLIDING DOOR ROLLER FOR EFFORTLESS REPLACEMENT: This kit includes six sliding door casters and six M6 screws, providing a complete solution for replacement. If your sliding glass door gets stuck, makes noises or slips badly, this product quickly ensures smooth operation. Thanks to the generous amount of components, several doors can be repaired simultaneously or spare parts for future maintenance work. ALUMINUM ALLOY + NYLON CONSTRUCTION, EXCEPTIONAL LOAD CAPACITY: The guide rails for sliding doors feature a high-strength aluminum alloy frame combined with wear-resistant nylon casters, each of which can hold up to 15kg. Aluminum alloy provides excellent corrosion resistance and resists wet bathroom environments; Nylon casters ensure quiet and smooth operation and long service life. Four Wheel Smooth Operation, Quiet, Gliding Without Stucking: Each sliding door roller has four wheels that form a stable support structure and ensure that the glass door glides smoothly and evenly. A precision rolling system ensures a quiet glide, without squeaking or pinching noise. Optimized wheel track alignment reduces friction resistance and makes door use effortless and smooth. VERSATILE USE IN DIFFERENT ENVIRONMENTS, PROFESSIONAL ACCESSORY CHOICE:Specially designed for sliding glass doors, shower cubicles, windows and shower cubicles, compatible with most standard rail systems. Whether for private bathroom installations or commercial glass doors, this product offers reliable roller solutions. Universal design greatly simplifies choice and makes maintenance and replacement easier. SIMPLIFIED INSTALLATION PROCESS, QUICK REPAIR AND REPLACEMENT - Each sliding door roller is equipped with standard M6 screw fittings that allow easy installation on existing sliding door systems. Even users without special tools can perform the replacement effortlessly. This design significantly reduces maintenance costs, allowing you to quickly restore the normal operation of your glass doors