Calibre Door Closers

Features:

• Complete unit for attachment to basic deadlock to provide maximum two-point lock security (at the lock jamb, and in the threshold).
• Unit provides 11/16" bolt throw when activated by the deadlock.
• Furnished with a hardened steel hexagon bottom rod bolt.
• Includes top rod arm adaptor, bottom rod guide and spring roll pin for installation into the deadlock.

Models:

• BT-6000 - Standard Threshold Bolt Kit: Standard for doors with cylinder heights between 34" to 37".
• BT-5000 - Long Threshold Bolt Kit: Optional for doors with cylinder heights up to 53-1/2". The threaded rod portion can be cut for cylinder heights less than 53-1/2".