G-U  Cremona Europe Inactive/Passive 2 Point Door Locking Gear
(does not include top Shootbolt) - SOLD Separately 
Series: Europa - Cremona Inactive/Passive 2 Point Door Locking Gear Only
Handle to Cylinder Spacing (Centers): 3-5/8 inch (92mm) 
Cylinder: US-Cylinder system with a 90 degree turn of key or thumbturn.
Handle Position: Key below Handle (Europa)
Function: Shootbolt version:  Shootbolt locks vertically at top and bottom of door panel
(Top Shootbolt SOLD Separately)
Backset:  2 inch (50mm)
Faceplate Width: 5/8 inch (16mm)
Faceplate Finish: Silver FerGuard
Handle Height: Normally used with 35 Inches (889mm) Handle Height
Spindle Size: 8mm Square
HAS TO HAVE AN ASTRAGAL

Related GU Parts:
Reversing Gear/Top Shootbolt - G-16798-02-0-1
500 mm Extension w/Lock Point - G-16790-06-0-1
500 mm Extension w/o Lock Point - G-16790-05-0-1
Brass Sleeve - 10 mm I.D. - 9-29525-00-0-0
Brass Sleeve - 12 mm I.D. - 9-34442-00-0-0

The Cremona Inactive 2-point locking system features shoot bolts, top and bottom for maximum security and protection against warping of the door panels. 
Also featured is our 90 degree locking mechanism that incorporates a standard US cylinder offering a variety of Schlage “C” keyway systems.

Key Features:
• 2-point, height adjustable, locking system
• Shoot bolts, top and bottom
• Extensions are available for taller doors
• Lever controlled engaging and releasing of shoot bolts
• Locking by US-Cylinder system with a 90 degree turn of key or thumbturn
• Non-handed, latch easily reversible
• Heavy duty mortise construction with reinforced lever return spring system
• Available in standard finish
• Same hardware groove detail throughout our entire door lock program (router bits available)

To Identify a Multipoint Door Lock
1. Check for manufactures stamp on the lock strip
2. Measure the width of the lock strip
3. Measure the Backset
4. Measure the Center points
5. What locking types are on the strip? (Mushroom, Deadbolt, Hook, ect.)
6. How many of those locking types are on the strip?
7. What color is the lock? (Silver, Stainless Steel, ect.)
8. Is the door UPVC, Aluminium, Composite or Wood?

NOTE: 

Active door deadbolt enters receiving hole in face of inactive lock but only when inactive handles have been lifted and shootbolts engaged. When handles of inactive lock are turned up and shootbolts engaged, the mechanism in the receiver hole lifts up allowing the deadbolt to fit inside. SO BASICALLY: unless passive door is shut and shootbolts engaged, active door cannot be locked.