Are you having trouble sliding your screen door open or closed? Have you checked your rollers/roller assemblies? Don’t replace the entire door. For a fraction of the cost of a new door, replace those worn-out rollers. This is a tension spring roller assembly, with a downward offset tension spring used by Academy and a variety of other sliding patio door manufacturers. The B 638 roller is a 1 Inch high-density polyethylene roller, the B 687 roller has a plastic ball bearing and the B 639 has a steel ball bearing roller with a 1-3/4 Inch long tension spring that is a heat treated steel spring. When installed the bent, or angled, flat spring positions the roller assembly so that an adjusting screw adjusts the height of the roller as needed. For stainless steel roller assembly use Prime-Line part B 756. Order yours today and have your door slide like new.

Anonymous. Tue May 06 2025

Nuk3y magnetic screen door is designed to make your life easier with long-lasting performance. Our magnetic screen doors are constructed with heavy-duty fiberglass mesh material. This will provide premium strength that is tear-resistant, more transparency, waterproof, and flame retardant. All hardware is included with instruction on how to install it. Available in a variety of sizes for different size doors.

I measured and purchased 3 screen doors…one double size door and two single doors with built in magnets and put them up by myself in a matter of minutes using Velcro and extra tacks (provided) in my beautiful Green House. No matter how many times I go In and Out of screen doors…it closes every time…I am very pleased with Products, Service and Delivery. Thank You Wayfair !. Millie. US. Wed Apr 08 2026

Are you having trouble sliding your screen door open or closed? Have you checked your rollers/roller assemblies? Don’t replace the entire door. For a fraction of the cost of a new door, replace those worn-out rollers. This is a tension spring roller assembly, with a downward offset tension spring used by Academy and a variety of other sliding patio door manufacturers. The roller is a 1 Inch high-density polyethylene ball bearing roller with a 1-3/4 Inch long tension spring that is a heat treated steel spring. When installed the bent, or angled, flat spring positions the roller assembly so that an adjusting screw adjusts the height of the roller as needed. For stainless steel roller assembly use Prime-Line part B 756. Order yours today and have your door slide like new.

Are you having trouble sliding your screen door open or closed? Have you checked your rollers/roller assemblies? Don’t replace the entire door. For a fraction of the cost of a new door, replace those worn-out rollers. This is a tension spring roller assembly with an offset, or bent, spring design used by Academy, Metal Industries and a variety of other patio door manufacturers. The B 576 roller is a 1 inch diameter steel ball bearing roller with a tension spring that is a heat treated steel spring. The bent, or angled flat spring installs into the screen door frame so that the roller assembly cushions the door as it rides back and forth. For high density polyethylene rollers use Prime-Line part B 609. Order yours today and have your door slide like new.

Bonnie. Wed Jun 11 2025

This is a heavy-duty galvanized steel, spring-loaded slide-bolt lock with latch bolt release lever for overhead garage doors. Used with Prime-Line part GD 52147 outside lock and latch assembly.

This heavy-duty (10,000 cycles) extension springs have double loop ends for extra durability. 5 sizes will replace most all spring configurations on residential doors that are no higher than 7 ft. tall. 1/8 in. galvanized carbon steel aircraft cable; installed through springs to prevent injury in case of breaking.