ILCO – HDB-4085 Series Header Bolt / 55″- 78″ Cylinder Height

HDB-4085 provides a top of door, third locking point on the inactive leaf. With the actuation of the lock, the bolt extends into the header strike with a “scissor like” action

• Installed in the inactive leaf
• Nylon strike included (required for operation)
• Rod is zinc plated steel

Centerline of Cylinder to top of door: 55″ to 78″ (1397 mm to 1981.2 mm)