Prime Line Products 4 in. x 7/16 in. Steel Garage Door Roller

The Prime Line Products 4 in. x 7/16 in. Steel Garage Door Roller is designed to provide smooth, reliable operation for residential overhead garage doors. Built with steel ball bearings and a durable steel inner race, it delivers long-lasting performance and helps reduce track friction. This factory-lubricated roller serves as a direct replacement for standard worn or damaged garage door rollers. Its durable steel construction ensures dependable support and quiet, consistent opening and closing.