Prime-Line White Brass Universal Window Roller For Universal

This is a white plastic roller assembly. The roller is made of brass flat edge and most often used by Elco, Better- Bilt Aluminum and a variety of other manufacturers.Used by Elco, and Better-Bilt aluminum sliding windows,Flat edge design,3/8 in. roller,White plastic design with brass roller,2-pack,Install 2 per window,A slotted head screwdriver is required for replacement,For further dimensional information, please see the line drawing