Do you need an element to help your gate go in the right direction without danger, so that it does not deviate from its guide rail? Installing our guide equipped with olives will help your gate stay on its axis during the manual opening and closing movement or with a sliding gate motor thanks to its small "elongated" nylon wheel mounted on an axle, which will roll on itself and allow your sliding gate. Usage: sliding gate guide sleeve, electric gate, sliding rollers, garage, sliding doors, sliding gate wheels, conveyor belt or conveyor roller, pallet truck / pallet wheels, rollers. Industrial and general applications. Great replacement for wheels when they are worn or broken. Using our professional sliding gate product is an asset to the performance of your teams. Our nylon olive guide is constructed of heavy-duty steel to ensure indoor and outdoor use. Structure composed of: inner body and nylon tread for smooth rotation. Nylon is a robust material, resistant to shocks and abrasion but also to low and high temperatures. It is also resistant to chemical agents. Pack of 4 nylon wheels sliding door guide (4 units). Size: 40mm x 60mm. Material: steel + nylon very strong and high quality is resistant to climatic changes as well as corrosion. Our guides presented are particularly discreet and elegant. Highly appreciated by building craftsmen, carpenters and locksmiths. The purchase of our sliding gate guides is a guarantee of reliability, time saving and security for your construction sites.