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
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.
Exploded View - Primus Mortise Cylinder
Springs
Top pins
Master pins (as required)
Bottom pins
Side-bitting
Drill resistant plug (optional)
5 Finger pins
ii
INDEX
Authorization Forms
Bulk Pack Cylinder Kit
Classic Key and Keyways
Cylinders for Schlage locksets
Cylinders for Other Manufacturers' Locks
Cylinder Terminology
Everest Key and Keyways
Exploded View: Mortise Cylinder
How to Order
I.D. Cards
Interchangeable Core
Multiple Tail Piece Cylinder
Performance Features
Security Levels
Service Equipment & Tolls
Small Format Key Blanks
Special Cams
Specifications
27
26
22 - 23
8 - 17
18 - 19
29
20 - 21
ii
28
27
10 - 17
26
2
28
25
24
9
1
Cam screw
Cam
Shell
Sidebar
2 Sidebar springs
Finger pin springs