Nylon Top Guide Roller, 2 Units for Sliding Doors, Threaded Rod Fixing, Guide Roller or Olive for Sliding Gates or Other Applications (40 x 60MM)

General Description: The upper nylon guide rollers are designed for sliding doors, offering a practical and aesthetic solution. Thanks to their improved design, they guarantee optimal stability and smooth operation when using sliding doors, while remaining easy to install, whether you are an expert or a novice user. Technical Specifications Dimensions: 40 x 60 mm Material: Robust steel with nylon external parts Zinc coating thickness: 120 g Salt spray test duration: ≥72 hours (no rust) Measurement error: ≤50 mm Compatibility and Accessories Suitable for: Sliding doors, electric doors, garage doors, and gates Uses: Guide wheels for sliding doors, sliding rollers, pallet wheels, replacement parts for worn rollers Installation The kit is designed to keep the door perfectly balanced on the roller guide, preventing wobbling and ensuring quiet operation. Application The rollers can be used as guides for sliding doors, ensuring smooth and quiet movement. They are ideal for a variety of applications, including garage doors and interior doors.