Three deadbolts are better than one!
3 Point Lock System - 3 Point Automatic Latch - Mutipoint Door Locking System
SAFETY, SECURITY, STRENGTH 
NicksBuilding.com provides you the most advanced operating multi-point door lock system now available for exterior wood doors in the USA and all of North America.

The unparalleled Eagle locking system:
• Automatically and independently engages at each latch with a unique, patented design.
• Does not require lifting of lever to engage all 3 locking points, just one motion to lock and/or un-lock the door.
• Has multipoint latches that extend to 3⁄4” (20 mm) and become deadbolts automatically when the door is closed.
• Locked by turning the thumb turn 90 degrees inside or with key outside; special babysitter function locks the
  complete system simply by rotating the thumb turn from the inside.
• Is constructed with Stainless Steel in critical areas for maximum corrosion resistance.
• Incorporates a U.S. Cylinder with standard Schlage “C” Keyway. Available in complementary trim styles and  finishes.

   High-Quality Multipoint locking hardware, Multipoint door locking systems, Multipoint locking three-point locks by G-U Hardware Inc.
 Available on many qualifying wood exterior doors. Call Us Today 219-663-2279

Don't Forget Door Handles or Levers
We Carry Solid Brass Thumb Latch Handles and Lever Sets
(sold separately)
 
 

Other brands fit our 3 Point Mortise Gears
Emtek*(configuration #2 only)
or
Baldwin*(configuration #5 only)
*available separately from your finer local  Locksmith or online retailers of multi-point door locks.


*Multi-Point Trim for Locks now available separately or from finer handleset retailers.

Multi Point Lock Includes:

• 3 Point Lock Mortise Gear
• Complete Installation (plunge mortise and drilled)
• Lock Strikes (finishes: Oil Rubbed Bronze, Black, Satin Nickel, Polished Brass)
• Temporary Construction Handle (non-locking)

Main 3 point multipoint door lock system with Deadbolt.
Distance between lever and cylinder: 3 5/8"
 

Automatic multipoint door lock Deadbolts engage automatically when the wood entry door is shut.

Last Note:
Our new 3 point locking hardware is the most secure multi point locking system available on the market today. With a multi point lock mechanism and multi point lock handles (sold separately) you will have comfort and security knowing you purchased the best 3 point locking hardware system available to you.

Available 3 point locking door hardware systems for all exterior wood door sizes, door heights, and door swings.
3 point locking systems help to prevent warping for taller wood doors and ensures weather tightness.

here is an online vendor with no affiliation to us. Link opens in a new tab page.
http://www.directdoorhardware.com/emtek_multi_point_configuration2.htm