Prime-Line 2-3/4" x 3-5/16" Diecast Sliding Screen Door Roller Corner Inserts - 2-Pack

Prime-Line® has been supplying repair and replacement parts for windows and doors since 1978. These corner inserts from Prime-Line® are constructed from die-cast metal and come plated with a yellow zinc finish. They feature an adjustment screw for use with 45-degree miter-cut doors to provide smooth and stable operation. This style of insert is used by many sliding screen door manufacturers and offers an easy tap-in mounting design for convenient installation.