Prime-Line 0.875-in Side/Top -Mount Sliding Closet Door Roller assembly

Restore smooth and reliable operation to your bi-fold closet doors with this top mount tandem roller assembly designed for select Acme 2600 series door systems. Ideal for replacing worn, damaged, or missing roller hardware, this assembly helps maintain proper door alignment and smooth movement while reducing binding and uneven operation. It is commonly used on one and three eighths inch thick bi-fold closet doors and provides dependable performance for residential closet applications. The assembly features two seven eighths inch convex nylon rollers mounted within a durable stamped steel housing. Its unique offset roller configuration allows one roller to ride in one track while the second roller operates in the adjacent track, helping guide the door smoothly through the track system. This specialized design promotes proper door movement and assists with maintaining alignment as the doors open and close. Mounted on a durable five sixteenths inch threaded steel rod, the horizontal roller can be adjusted up or down by as much as five eighths inch to accommodate installation requirements and fine tune door alignment. The adjustable design helps simplify repairs and allows for precise door positioning. Built for long-lasting performance, the nylon rollers provide smooth rolling action while minimizing wear on the track system. Whether repairing an existing bi-fold closet door or restoring proper door movement, this tandem roller assembly offers a dependable replacement solution that helps keep doors operating smoothly and efficiently.