The serrated structure improves the alignment between the wheels and the door frame, providing stability even on sloped or uneven surfaces. This design ensures consistent, safe performance, keeping your door system securely in place and functioning smoothly.

Not only does it reduce friction and wear, but the nylon material also provides excellent shock absorption, extending the lifespan of the entire sliding door system and saving you from frequent part replacements.

Whether for residential courtyard gates, driveway doors, or sliding doors on farms and warehouses, these guide wheel components are perfectly compatible, easily meeting the installation needs of various door frame types.

The bracket is made from thickened steel, ensuring that the sliding door system remains stable and durable even with extended use. It won’t easily deform or break, addressing the issue of standard brackets being unable to bear heavy loads.