ILCO – HDB-4016 Series Header Bolt / 1 1/8″ Backset

HDB-4016 provides two-point locking for double door installations. The actuation of the lock throws the bolt into the header of the active leaf.

Doors: up to 7′ (2133.6 mm)
Cylinder Height: no less than 35″ (889 mm)
Backsets: 1 1/8″ (25.58 mm)

• Attaches to the front slot of the deadbolt
• Cylinder height adjustment below 53″ (1346.2 mm) can be accomplished by cutting threaded rod
• Rod is zinc plated steel