The Adams Rite® AR4016 Series Header Bolt Kit is designed to add a top-of-door locking point for pairs of doors in the active leaf. Use with MS18533 Deadlocks. Designed for use on 84" (2.13 m) tall doors which have the cylinder location no lower than 35" (889 mm) from the floor.
NOTE: Adams Rite® Header Bolt Kit will not work with our DL Series Locks.
