Prime-Line 3/4 In. x 3/8 In. White Plastic Screen Frame Corner (100-Count)

3/4" x 3/8" plastic square cut frame corner is designed to fit into square-cut ends of aluminum screen frame material to repair or construct new aluminum framed screens. Eliminates the need for mitering. null -

Most often used on screens for sliding aluminum windows Used to make or repair storm door screens Eliminates the need for miter White molded plastic