Aluminum Alloy Casement Window Handle Casement Window Handles Locks Key
Insert the Front L- Handle and adjust back D handle to the thickness of your door with allen wrench. Turn 90 degrees clockwise to open the door. And then fix the L- handle with 2 head screws. Window Lock Handle Size: To adjust your bracket to the thickness of your door, t is a set screw that must be removed with the included Allen wrench.