Patented Key and High Security
Cylinder System
The Primus
®
system offers a new dimension
in high security cylinders and key control.
The system features a specially designed,
patent protected key which operates a choice
of Underwriters Laboratories Listed 20-500
series, Controlled Access 20-700 series and
standard cylinders all in one integrated key
system. Primus cylinders are compatible
with Schlage's commercial grade locks.
Multiple security levels are available to
provide the choice of geographical exclusivity,
key control, convenience, and service which
best meets the demands of each installation.
C Y L I N D E R S , K E Y S A N D K E Y C O N T R O L
Springs
Top pins
Master pins (as required)
Bottom pins
Side-bitting
Drill resistant plug (optional)
5 Finger pins
Cam screw
Cam
Shell
Sidebar
2 Sidebar springs
Finger pin springs
Exploded View - Primus Mortise Cylinder
Authorization Forms
27
Bulk Pack Cylinder Kit
26
Classic Key and Keyways
22 - 23
Cylinders for Schlage locksets
8 - 17
Cylinders for Other Manufacturers’ Locks
18 - 19
Cylinder Terminology
29
Everest Key and Keyways
20 - 21
Exploded View: Mortise Cylinder
ii
How to Order
28
I.D. Cards
27
Interchangeable Core
10 - 17
Multiple Tail Piece Cylinder
26
Performance Features
2
Security Levels
28
Service Equipment & Tolls
25
Small Format Key Blanks
24
Special Cams
9
Specifications
1
INDEX
ii