Mul-t-lock HD1-26-MT5 Satin Chrome, Hercular Single Cylinder Deadbolt with Thumb Turn, HIGH SECURITY, MT5 + KEYWAY

Mul-t-lock HD1-26-MT5 Satin Chrome, Hercular Single Cylinder Deadbolt with Thumb Turn, HIGH SECURITY, MT5 + KEYWAY, Single Cylinder Hercular Deadbolt is a high security deadbolt system for residential and commercial use. The Single Cylinder Deadbolt has one keyed side and a thumbturn on the reverse. Composed of Solid brass and steel, this deadbolt has an adjustable backset for door recesses of 2 3/8 to 2 3/4. They are UL listed for use on fire doors, have ANSI Grade 1 Certification, and patent protected key control for extra security. The security features protect against drill, wrench, ice pick, hammer, bumping, and prying attacks.

MT5®+ - Top-tier, triple locking mechanism high security. Provides enhanced key control by utilizing patented keys and requiring presentation of a magnetic strip key order card for key duplication by a unique card swipe key cutting machine. Also offers enhanced resistance to picking, drilling, bumping and other forms of lock manipulation.
Features:

• 2 Keys (or 1 if keyed alike) and key ID card included
• ANSI Grade 1 Locking Mechanism
• Backset: Adjustable (2-3/8" to 2-3/4")
• Bump Proof High Security Lock Cylinder
• MUL-T-LOCK's Key Control System
• UL Fire Rated Latch
• UL437 Drill and Pick Resistance Cylinder