Truth 13921 Sentry Multipoint Lock 16/45/92 Active Hook @ 29.58"

Faceplate Width: 5/8 inch (16mm)
Backset: 1-3/4" (45mm)
Handle Height: 36 inch ( 914.4mm)
Bottom Hook Location: 29-5/8 inches ( 751.4mm) From Handle to Hook 
Overall Length: 41.3 inches
Key Position: Above Lever
Handed: NO, Reversible by pulling latch out and rotating.

IMPORTANT NOTES: Truth Sentry Lock Operation:
Change Handing:
* Springlatch - pulls out and Spins round to change bevel
* Mis-handing Latch - flips to other side (push) Muat be pushed in to operate lock

HOW TO OPERATE LOCK: Unique
This is a combination of a BABY-SITTER and TRADITIONAL Lever activated lock.
1. Turn thumb turn or key to extend deadbolt - door is locked at deadbolt only, lift lever to extend other locking devices.
2. After deadbolt is extended, door is locked. When handle is lifted the additional locking devices are engaged.
* If you lift lever first, this will engage locking points, except Deadbolt. The door is not secure until deadbolt is engaged with key or thumb turn.
* Lift handle and the hooks, Tongues or shootbolts will extend
* Turn Thumb turn or key to throw deadbolt and secure door

Open Door:
Retract Deadbolt with Key or Thumb Turn
Push down on lever