Twist bell for your Old House or your New House. Turn handle doorbell , manually twists. It will be loved by everyone who sees or uses it. Fits up to 2 inch thick doors. If the stem of the turn key is too long simply use a hack saw to cut down the long steel spindle to fit your door. Finish is Polished solid cast brass with steel works inside. Size: Bell Housing is 5 1/4 inches by 3 3/4 inches wide. Turn Key Plate is 3 1/2 inches by 1 7/8 inches. Turn Key is 1 1/2 inches Long. Turn Key Stem is 2 5/8 inches Long. Weight: 1.4 lbs.