Set of 6 Invisible 360° Swivel Hinges in Stainless Steel, Top-Bottom Spindle Hinge Accessory for Doors and Cabinets, Neat Finish, Small Size, Easy Installation

Silent gliding: The nylon pulley for electric gates ensures quiet and smooth gliding, ideal for quiet residential areas and heavy-duty sliding door roller installations. Precise door guidance: These sliding door guide rollers ensure precise door positioning and eliminate vibration for smoother, safer operation. Built to last: The heavy-duty gate pulleys are designed for maximum durability with their wear-resistant nylon construction, minimizing the need for replacement. Universal compatibility: From electric gate rollers to sliding closet door rollers, these guide rollers are compatible with most residential sliding and roller door systems. Quick and easy installation: The sliding door guide rollers allow for simple installation and reliable performance, ideal for nylon roller hardware kits for electric or sliding gates.