Adams Rite 4510 Aluminum Storefront Deadlatch lock
Adams Rite 4510 Glass Storefront Deadlatch lock for aluminum storefront doors.
- Fexibility of traffic control. A reserve turn of the key while bolt is held retracted retains the bolt, to allow 2-way traffic for applications which require free entrance at times and exit-only at other times.
- Interchangeable, without stile modification, with any MS1850A or MS1850S deadbolt of same back-set and face-plate shape.