Lower Sliding Screen Door Roller Assembly Fits Andersen Gliding Screens Part #1997310 (1991 to P), 1-1/4" Nylon Concave Wheel, Edge Adjustable, 2 Pack

Commonly used to replace gliding patio door insect screen bottom roller assembly for Andersen 200 Series Perma-Shield Gliding, 200 Series Narroline Gliding, 400 Series Frenchwood Hinged, 400 Series Frenchwood Gliding and A-Series Gliding Patio Doors., Compatible with gliding insect screens manufactured from 1991 to present. Works with upper screen rollers part #1997063., Edge adjustment arm allows for easy and quick adjustments with a flat head screwdriver., No tools required to install, the roller housing has two tabs that lock under the frame to hold in place., 2 pack of lower screen rollers included, we recommend replacing both rollers at the same time.