HomeServicesProductsSafes & VaultsCommercial HardwareArticlesCustomer TestimonialsNewsContact Us

Supreme Lock Solutions Ltd. specializes in commercial hardware and has experience supplying quality hardware products from leading manufacturers in the industry.  

Owner, architect, builder/contractor, or end user, we are your single source solution for a wide variety of quality hardware.  We can replace  what you have currently and supply you with all of your new lock hardware needs.  
Commercial Hardware - High Security
Integrated Products

Integrate CX5 kik cylinders with DOREX TLA deadbolts to meet ANSI A156.5 Grade 2 requirements.  The TLA deadbolts have a standard backset 2 3/4 inch, with 2 3/8 inch (optional).  They can be used on doors ranging from 1 3/8 inch to 1 3/4 inch door thickness, with a 2 1/4 inch door thickness option.  The TLA deadbolts have a 1 inch throw and are UL listed for use on fire doors.

TLA51             Single Cylinder, 6 Pin, 0 Bitted

TLA60             Double Cylinder, 6 Pin, 0 Bitted

Integrate CX5 kik cylinders with DOREX GX1A deadbolts to meet ANSI A156.5 Grade 1 requirements.  The GX1A deadbolts have a standard backset 2 3/4 inch, with 2 3/8 inch (optional).  They can be used on doors upto 2 1/4 inch door thickness with a longer spindle and screw kit option.  The GX1A deadbolts have a 1 inch throw and UL listed for use on fire doors.

GX1A51          Single Cylinder, 6 Pin, 0 Bitted

GX1A60          Double Cylinder, 6 Pin, 0 Bitted

CX5 Cylinders may be integrated with all DOREX commercial keyed products, including Grade 1 & Grade 2 Cylindrical and Mortise Locks,  Exit Device Trims and most other commercial and residential door hardware with a keyed function.

CX5 High Security Deadbolt
Larger view
Heavy-Duty High-Security Deadbolts

The CX5 heavy-duty, high-security deadbolt locks have:

► 1" (25.4mm) throw latchbolt including 2-1/4" x 1-1/8" (57mm x 29mm) faceplate
► Fixed 2-3/4" (70mm) backset
► Optional 2-3/8" (60mm) backset available
► Strike, dustbox and all necessary installation hardware included

Heavy-Duty High-Security Deadbolt Model numbers

Heavy-Duty, High-Security Deadbolts with CX5 Cylinders

160D CX5 Single Cylinder Heavy-Duty Deadbolt, 6 Pin
162D CX5 Double Cylinder Heavy-Duty Deadbolt, 6 Pin

Available finishes include:
•3 - Bright Brass
•10B - Oil Rubbed Bronze, and
•26D - Satin Chrome
Welcome to CX5 High Security Cylinders

CX5 high security cylinders are the product of many years of research and development combined with an uncompromising commitment to quality materials and precision manufacturing. The CX5 cylinder incorporates its proprietary waved security groove key technology making CX5 cylinders less susceptible to being compromised. This innovative concept activates internal side pins which control an auxiliary locking bar for added security.

The CX5 key blank allows for hundreds of possible independent keyways per key profile using the security groove code. Its unique features render these cylinders to be virtually pick resistant and bump proof. CX5 key control policies are strictly enforced and keyways are geographically managed preventing the widespread availability of specific key blanks. This strict adherence to control policies in key blank distribution support all priorities in today’s security minded environments.

Formerly marketed in North America under the name “Scorpion”, the line is now distributed under the brand name, CX5 High Security Cylinders and distributed by CX5 Security Solutions Inc. in Montreal, Canada. Since the product’s introduction to the North American market in the early 2000’s, the line has developed a loyal following among security professionals for providing exceptional value complimenting the security of many locks sold every day by enhancing key control and security features.

Mortise (& RIM Combo) Cylinders

All CX5 Mortise Cylinders are produced from high quality solid brass extruded rod material and are available in most popular architectural finishes.  The top springs are made from stainless steel. 

CX5 mortise cylinders can be converted to RIM cylinder with the CX5 RIM pack. A CX5 RIM pack is included with the 1-1/8 inch CX5 mortise cylinder. 

CX5 Mortise Cylinders are available with UL 437 option for enhanced security.
Larger view
Deadbolt sub-assembled chart
Mortise/Rim Cylinder Model Numbers

Mortise (& Rim Combo) Standard Cylinders

9010 Mortise Cylinder, 1”, 5 Pin
9020 Mortise/Rim Combo Cylinder, 1-1/8”, 6 Pin (includes rim conversion kit and CX5-CAM2)
9030 Mortise Cylinder, 1-1/4” , 6 Pin
9040 Mortise Cylinder, 1-3/8” , 6 Pin
9050 Mortise Cylinder, 1-1/2” , 6 Pin

Available finishes include:
•3 - Bright Brass
•10B - Oil Rubbed Bronze
•15 - Satin Nickel, and 
•26D - Satin Chrome

Mortise (& Rim Combo) UL 437 Cylinders

9320 Mortise/Rim Combo Cylinder, 1-1/8”, 6 Pin
9330 Mortise Cylinder, 1-1/4” , 6 Pin
9340 Mortise Cylinder, 1-3/8” , 6 Pin

 Available finishes include:
•3 - Bright Brass
•26D - Satin Chrome
CX5 Deadbolt sub-assembled chart
CX5 Mortise/Rim Cylinder Combo sub-assembled chart
Larger view
CX5 High Security Cylinder
Larger view
CX5 Mortise Cylinder
Larger view
CX5 Key-In-Knob Cylinder
Larger view
Mortise/Rim Cylinder sub-assembled chart

Your affordable solution to a restricted "Key Control System"
Welcome to MX Series "Key Control System"
We are constantly adding new products.  If you are interested in an item that's not shown, or if you have any questions, please give us a call:  902-982-2498  Call today! 
Add this page to your favorites.
HomeServicesProductsSafes & VaultsCommercial HardwareArticlesCustomer TestimonialsNewsContact Us

Tell a friend about this page
This page was last updated: June 4, 2019
We gladly accept:
  • Door Hardware is our specialty
  • We offer professional and quality customer service
  • Volume discounts available-call or email for details

Contractor rates and competitive pricing are available.  

Make the call today:  902-982-2498; let us help you with your next project.  


A restricted key blank is a keyway and blank for which a manufacturer has set up a restricted level of sales and distribution. Restricted keys are often protected by patent, which prohibits other manufacturers from making unauthorized productions of the key blank. With a restricted security key, further copies can only be duplicated by the locksmith who issued the keys.

NOTE:  Customers must provide proof of ID before Supreme Lock 
Solutions Ltd. will cut additional keys using restricted blanks. 

Secure records are kept when the restricted key system is set up, as to secure how many number-stamped keys were issued. A signature record form is kept with these records and only these approved signatories can ever request more keys. These days, many restricted keys have special in-laid features, such as magnets, different types of metal or even small computer chips to prevent duplication.

Benefits of this system is total key control