B 691 Nylon Sliding Screen Door Roller, 1 In., 2-pk.

This sliding screen door roller assembly insert is designed as a direct replacement for worn or damaged rollers on sliding screen doors. The Prime Line B 691 features a thinner, lightweight high-density polyethylene frame that fits into the bottom or top track of your screen door.

This two-pack style is commonly found on Columbia sliding screen doors but is also compatible with a variety of other sliding screen door manufacturers. The adjustable housing ensures the roller positions correctly in your door's track. Please note dimensions and design when comparing with an old roller to ensure compatibility.

Features and Benefits

• Adjustable Housing: The high-density polyethylene inner housing adjusts to the correct position needed for a precise fit in your door track.
• Mounting Tabs: Integrated tabs lock the roller firmly in place, providing stable and secure installation.
• 1-Inch Diameter Roller: The ball bearing roller measures 1 inch in diameter with a 1/4-inch width.
• Corrosion-Resistant Materials: High-density polyethylene construction resists rust and corrosion, ensuring long-term durability and reliable performance.
• Ready-to-Install: Includes all necessary mounting hardware and screws; installation requires only a Phillips head screwdriver.

Specifications

• Brand: Prime Line
• Model: B 691
• Roller Diameter: 1 inch
• Roller Width: 1/4 inch
• Material: High-density polyethylene (body and roller)
• Quantity: 2 per pack
• Includes: Mounting hardware and screws

How to Use

The assembly inserts into the bottom or top of the sliding screen door using the included screws. A Phillips head screwdriver is required for installation. The roller adjusts to the correct position needed.

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.