Prime Line Products Pl 7726 Screen Frame Corners 4 Pack

Product Description

The PRIME LINE PRODUCTS PL 7726 is a 4-pack of white nylon screen frame corners designed for square-cut screen frame assembly and repair. Each corner measures 3/4 inches by 7/16 inches and is manufactured from nylon for durability and resistance to weathering. These corners are intended for use with the PL14042 screen frame profile and are compatible with both .020 and .025 frame wall thicknesses. Window and door service technicians, screen repair shops, and building maintenance professionals install these as part of routine screen fabrication or replacement work.

These screen frame corners are suited for residential and light commercial window and door screen applications. They are a standard component in square-cut frame assembly, where mitered corners are not used and the frame ends meet at a 90-degree butt joint secured by the corner insert. The white color matches common aluminum screen frame finishes used in residential construction. Each pack contains 4 corners, providing enough hardware to complete one full screen frame assembly.

Key Features

• Nylon construction for weather resistance and long service life
• Square-cut design — no miter cuts required for frame assembly
• Fits .020 and .025 wall thickness screen frame profiles
• Compatible with PL14042 screen frame
• White finish matches standard residential screen frame color
• 4 corners per pack — sufficient for one complete frame

Compatibility

Designed for use with the PL14042 screen frame profile. Fits screen frames with .020 and .025 wall thickness specifications.

Installation Notes

Screen frame corners are typically installed by window and door technicians or general maintenance personnel — no licensed trade certification is required for most applications. Before assembly, ensure frame lengths are cut square and deburred so the corner inserts seat fully without gaps. Press each corner firmly into the frame channel ends until fully seated; do not force or hammer corners, as this can crack the nylon. Follow any applicable local building or glazing codes when replacing screens on commercial or multi-family properties.