Prime-Line Wheel Roller Assembly, Single Unit, Steel - Tandem Wheels, Steel Ball Bearings, Fully Adjustable, D 1607

Easily restore smooth and reliable operation to your patio or sliding glass door with this Prime-Line D 1607 Sliding Door Roller Tandem Assembly. Designed as a replacement for worn, damaged, or missing rollers, this assembly helps extend the life of your door and improve its performance. It is commonly used by a variety of patio door manufacturers, making it a versatile repair solution for homeowners and DIY installers. The roller assembly features a durable stamped steel housing with a protective yellow zinc finish that resists wear and corrosion. Inside the housing are tandem concave steel ball bearing rollers, each measuring 1-1/4 inches in diameter by 5/16 inch thick. These rollers are engineered to provide smooth gliding action, reduce door sticking, and ensure long-lasting performance. The housing measures 11/16 inch wide, 1-3/16 inches tall, and 4-5/8 inches long, with a minimum collapsed height of 1-1/2 inches. Installation and height adjustments can be made with a standard Phillips head screwdriver, making it a straightforward project for most DIY homeowners. Whether you are repairing a sliding patio door for the first time or maintaining an older unit, this roller assembly is designed for strength, durability, and ease of installation.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.