Upgrade your sliding door system with the JyotiStar SDF 120 Sliding Door Roller Assembly, engineered for smooth effortless and silent door movement. Designed with premium quality Delrin bearing nylon wheels this heavy duty 3 wheel roller assembly delivers superior durability excellent load carrying capacity and long lasting performance. Ideal for wooden aluminum and glass sliding doors this complete roller fitting kit ensures stable alignment reduced friction and quiet operation even after prolonged use. Manufactured with precision using high quality metal components and wear resistant nylon rollers this sliding door hardware provides reliable performance for residential commercial office wardrobes cabinets partitions and interior sliding door applications. The corrosion resistant construction ensures durability in daily use while the easy installation design makes it suitable for new installations and replacement projects. Proudly Made in India the JyotiStar SDF 120 roller assembly offers dependable quality for professionals carpenters fabricators and homeowners looking for a premium sliding door solution.