This is the upper door header bolt for a commercial storefront type Double door. That uses a 3 point locking system, are several different manufacturers Kawneer being the most common . You will have to look closely at the picture to determine if this is the one you'll need. . (954) if more than one is ordered, the shipping will be adjusted at the time of mailing and a refund if warranted will be issued. THIS ITEM IS NEW
