2-1/2″ X 2-1/2″ X 3/4″ corner brace. Replacement for Part #1693
5/8″ X 5/8″ corner brace.
Corner Brace 2-1/2″ X 2-1/2″ X 3/4″.
2″ X 3/4″ X 3/4″ corner brace.
2-1/2″ X 2-1/2″ X 3/4″ corner brace with no alignment tabs.