6-3/4" Aluminum Tandem Patio Door Roller Assembly - Heavy-Duty Sliding Door Replacement

Restore effortless, smooth operation to your sliding glass patio door with this durable aluminum tandem roller assembly. Designed for heavy-duty applications, this replacement part features a robust aluminum housing that offers both strength and lightweight performance, ensuring consistent glide and reliable support for your sliding door panel.

Key Features & Specifications:

 -Precision Performance: Equipped with dual tandem wheels to distribute door weight evenly for smooth, quiet gliding.

 -Durable Construction: Crafted with a heavy-duty aluminum housing, providing a reliable balance of strength and rust resistance for standard sliding door systems.

 -Sturdy Design: Built to withstand constant daily use while maintaining door alignment and stability.

Technical Dimensions:

 -Overall Length: 6-3/4 inches

 -Housing Height: 1-1/2 inches

 -Housing Width: 3/4 inch

 -Roller Spacing: 1-5/8 inches between wheel centers

 -Roller Type: Tandem (2-wheel) concave rollers

 -Housing Material: Aluminum

Note: For the best results, it is highly recommended to replace both bottom roller assemblies on your sliding door panel at the same time to ensure even wear and balanced operation.