These Prime-Line nylon screen frame corners are essential hardware for repairing or building window and door screens with aluminum frame material. Each corner piece is designed to fit into the square-cut ends of 5/16-inch aluminum screen frame rails, providing a secure connection point that eliminates the need for miter cutting.
Nylon construction offers lightweight durability combined with corrosion resistance, making these corners suitable for both indoor and outdoor screens. The white finish blends seamlessly with most screen frames and standard window décor. Whether you are a DIY homeowner repairing a torn screen or constructing a new frame from scratch, these precision-cut corners simplify the assembly process and deliver a professional appearance.
Features and Benefits
- Square-Cut Design: Fits seamlessly into square-cut ends of 5/16-inch aluminum screen frame material without requiring miter cutting, speeding up assembly.
- Nylon Material: Provides corrosion resistance and long-lasting strength for indoor and outdoor screen applications.
- Precise Sizing: 3/4 inch by 5/16 inch dimensions ensure compatibility with standard aluminum screen frame sizes, reducing the need for trimming or adjustments.
- White Finish: Discreet appearance that matches most screen frames and window hardware.
- Easy Installation: Lightweight construction and simple square-cut geometry make installation straightforward for homeowners and professionals alike.
- Four-Pack Quantity: Set includes four corner pieces for screen frame assembly.
Specifications
- Brand: Prime-Line
- Model: PL 7729
- Size: 3/4 inch x 5/16 inch
- Color: White
- Material: Nylon/Plastic
- Quantity: 4 pieces per pack
- Application: Square-cut ends of 5/16-inch aluminum screen frame material








