Restricted Key
Key control systems are available for all sorts of situations and locations, be it schools, public buildings, businesses or homes and apartments.
Overview
A master key system provides different levels of access and secure records are kept by our company protecting your investment and enabling easy changes or additions to the system as expansion occurs.
To maintain your keying systems integrity, key duplication can only be carried out with your company’s official authorization. Each of the key combinations is identified by a specific registration number allowing a cross check to ensure the correct duplication authorisation is received.
For your protection these key system records are held under tight security. Master Keyed cylinder assemblies can be supplied in a variety of attractive finishes to match your choice of lock set or to suit existing locks.

These systems may be installed in virtually all of the current or planned lock systems that your company may employ and can include padlocks, switch locks, cam-locks, display case locks, data storage cabinets, letterboxes and vending machines.
Our staff can design and implement a multilevel key system which will only give key holders access to their key level within the system. This will restrict access to more secure areas.
A simple example would be a small warehouse/office complex where the base level key is provided to delivery contractors for out of hours delivery. This level key would only have access to the padlock on the front gate. The next level would give access to the front gate and the reception area. The next level would have the front gate access, reception access and the warehouse access.
The key holder may even only be required to gain access to the reception area and the warehouse but NOT the front gate. The top level master key has access to all areas. Master keying across different buildings or even branches can be accommodated.
Why Choose AJ Edden
Excellent Customer Service
AJ Edden is committed to providing exceptional customer service. They have a team of friendly and knowledgeable staff who are always available to assist their customers. They provide timely responses to customer inquiries, and their technicians arrive promptly for installations or repairs
Competitive Pricing
AJ Edden offers competitive pricing for their intercom security services. They provide transparent quotes with no hidden fees, & they offer affordable solutions that meet their customers’ budgets. Contact us today to find out how they can provide you with a reliable & effective intercom security solution for your property.
Custom Products
We have access to an extensive range of custom and made-to-order products
Door-By-Door Packing
Simplify the installation process with door-by-door packing process.
Variation Tracking
Changes happen on projects - our team are ready to assist with fast turn-arounds.
Installation Support
Our product experts can assist your installers to get the job done right.
Alarm Systems
We have access to an extensive range of current technology products for residential and commercial
CCTV
Current Market technology available for you home or business to help secure your premises.

Commercial Door Hardware
Secure your business with our range of leading architectural door hardware products and services including master key systems, digital key systems and access control technologies
Residential Door Hardware
Quality designer door hardware and associated products to make your home secure. Visit our showroom today

Strata
Managed restricted key systems, CCTV, Access Control, Intercoms and Alarms. We are your one stop shop for all your locksmith and electronic security needs.
Safes
Do your best to prevent your valuables and documents from fire and theft
Security Doors
Secure your premises with one of the 3 point locking security doors. Visit our showroom to view the range
Locksmith
Secure your most valuable assets with our range of top quality locks. Key all your locks to a single key, secure your doors windows and sheds.We can install and service your selection