Deadbolt is an economical, durable auxiliary lock which provides the security of a 1"(25mm) throw zinc die case deadbolt with a hardened steel roller insert. It can be keyed to pair with entrance bored lock to maximize security on exterior doors.

Features
Construction:
* Internal components are zinc plated steel.
* Exposed trim is either stainless steel or brass or steel.
* Free turning cylinder trim prevents wrenching.

Deadbolt:
* Full one inch throw zinc die cast deadbolt with hardened steel roller insert to resist sawing.

Cylinders and keys:
* 5 pin tumbler mechanism easily removable for rekeying.
* Solid brass cylinder plug, supplied with two nickel plated brass keys.

Handing:
* Fully reversible for right or left hand doors.

Door Thickness:
30mm-45mm.

Function:
*Single Cylinder Deadbolt with inside thumb-turn. Deadbolt projected or retracted by use or key outside or inside thumb-turn.
*Double Cylinder Deadbolt, deadbolt projected or retracted by key on either side.
*Keyless deadbolt operated by thumb-turn inside only. This additional security mechanism can not be seen from outside, therefore when used with a door viewer, is far superior than the normal chain door guard.

Backset:
* Adjustable 2-3/8" or 2-3/4"(60mm or 70mm)