Works with 200 Series Gliding patio door screens manufactured from 1964 to 1991.

Works with 400 Series Gliding patio door screens from 1987 to 1991.

This 1" nylon screen roller assembly features an adjustment hole on the face of the bottom screen rail.

Mounting Screws Included, allows for quick and easy installation with a cross head screwdriver.

Includes 2 pack of lower rollers, we recommend replacing both rollers at the same time.

Sliding Screen Door Lower Roller Fit Part 1" Nylon Concaved Wheels, Side Adjustable, Mounting Screws Included, 2 Pack

Customers like the performance, quality and ease of installation of the hardware. For example, they mention that it works well, is of high quality and is easy to install. That said, some say it's a great replacement for old wheels and that it snaps right in.