4″ X 1″ X 1″ corner brace. Glue or staple.
1″ X 3/4″ X 3/4″ Corner brace – screw on. Available in White , Clear , Almond , Black , Brown and Tan. Use Pan head screws ( not supplied )
1-7/8″ X 5/8″ X 5/8″ corner brace – staple in place
3-1/4″ X 1″ X 1″ corner brace – staple in place
3-1/2″ X 3/4″ X 3/4″ corner brace. Screw in place using #8 panhead screws ( not supplied )