Guide to Cam Locks: Everything You Need to Know
Guide to Cam Locks: Everything You Need to Know About Industrial Cabinet and Enclosure Locking Systems
Cam locks are compact, versatile, and highly secure, making them a go-to solution for cabinets, lockers, enclosures, and more. Whether you’re securing office furniture or industrial equipment, choosing the right cam lock can enhance safety and functionality. At Factory Yard, we offer a wide range of cam locks in the UK, perfect for commercial and industrial use.
In this guide, we’ll walk you through what cam locks are, how they work, where to use them, and how to choose the right type for your needs.
What Is a Cam Lock?
A cam lock is a simple locking mechanism used to secure doors, drawers, panels, and lockers. It consists of a cylindrical base (the lock body) and a flat metal piece (the cam) that rotates when the key is turned, locking or unlocking the object.
How Do Cam Locks Work?
Cam locks operate with a rotating cam attached to the end of the lock body. When the key is inserted and turned, the cam rotates behind the locked panel, preventing it from opening. They are incredibly easy to install and operate, which makes them ideal for a wide range of applications.
Common Uses for Cam Locks
Cam locks are widely used across various sectors:
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Office furniture (desks, filing cabinets, storage units)
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Electrical enclosures and control panels
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Toolboxes and equipment cases
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Lockers in gyms, schools, and workplaces
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Retail display cabinets
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Industrial machinery access panels
They’re compact, discreet, and highly effective in both low- and high-security settings.
Types of Cam Locks
There are several types of cam locks available depending on application and security level:
1. Standard Keyed Cam Locks
The most common type, operated with a traditional key. Available in multiple key codes or keyed-alike formats.
Best for: Cabinets, drawers, and lockers
2. Combination Cam Locks
Operated with a code rather than a key. Great for shared spaces or areas where key management is difficult.
Best for: Gym lockers, mailboxes, staff storage
3. Tubular Cam Locks
These offer higher security with a rounded key and are harder to pick than standard cam locks.
Best for: Vending machines, gaming cabinets, secure enclosures
4. Digital or Electronic Cam Locks
Open via keypad, RFID card, or Bluetooth. Excellent for modern access control systems.
Best for: High-security or smart locker systems
5. Tool-Operated Cam Locks
Unlocked using special tools instead of keys. Used for maintenance access to restricted panels.
Best for: Utility boxes, telecom cabinets, and access control panels
Materials and Finishes
Cam locks are typically made from:
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Zinc alloy – Durable and corrosion-resistant, suitable for most general applications
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Stainless steel – Ideal for harsh or outdoor environments due to its high corrosion resistance
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Chrome-plated finishes – Offer a sleek, polished appearance for office or retail use
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Black powder-coated finishes – Provide a modern look and added corrosion protection
How to Choose the Right Cam Lock?
Here are the key factors to consider:
Security Level
For higher security, choose tubular or electronic cam locks. For basic security, keyed or combination locks will suffice.
Key Management
Decide whether you want keyed-alike (same key opens multiple locks) or differently keyed locks for added security.
Cam Size and Rotation
Measure the length and rotation angle required for your application (commonly 90° or 180° turns).
Environment
For outdoor or high-moisture areas, choose stainless steel or weather-resistant materials.
Installing a Cam Lock
Cam locks are easy to install with just a few tools:
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Drill a hole where the lock will be inserted (usually 16–19mm diameter).
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Insert the lock body through the hole.
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Secure with a nut on the rear side.
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Attach the cam to the rear and tighten it with a screw.
At Factory Yard, we also offer cam lock installation tools and accessories for a professional finish.
Why Buy Cam Locks from Factory Yard?
At Factory Yard, we provide a wide selection of durable, high-quality cam locks designed to meet the needs of businesses across the UK. Whether you need a simple office solution or a secure industrial lock, we’ve got you covered.
✔️ Fast UK delivery
✔️ Competitive prices
✔️ Keyed-alike or master key options
✔️ Bulk discounts for trade customers
Final Thoughts
Cam locks may be small, but they play a big role in security. Whether you're protecting tools, documents, or electronics, the right lock ensures peace of mind and long-term durability. Explore our collection today and find the perfect cam lock for your application.
Need expert advice? Contact our team at Factory Yard – we’re always here to help.
Products
Andriy Alyeksyeyev (Author)
Andriy Alyeksyeyev is a dedicated hardware supplier and manufacturer, serving as the Chief Executive Officer of multiple companies specializing in industrial hardware solutions.
1. Factory Yard Limited
Based in Derbyshire, United Kingdom, Factory Yard Limited focuses on providing a wide range of industrial hardware components. Their product offerings include:Компас
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Industrial Locks: Cam locks, quarter-turn locks, swing handles, mailbox locks, stainless steel locks, latch locks, code locks, electronic locks, and drawer locks.
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Industrial Hinges: Butt hinges, concealed hinges, continuous hinges, stainless steel hinges, corner hinges, and side hinges.
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Handles: Grip handles, pull handles, carry handles, spring handles, and stainless steel handles.
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Latches: Toggle latches, stainless steel latches, and slam latches.
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Gaskets: Adhesive gaskets, edge protection, and sealing profiles.
2. RZ-market (LLC "Osnova-Market")
Located in Kharkiv, Ukraine, RZ-market specializes in the wholesale of industrial hardware. Under Andriy Alyeksyeyev's leadership, the company offers:РЗ-Маркет+1РЗ-Маркет+1РЗ-Маркет+1
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Industrial Hardware: Locks, hinges, handles, door seals, stainless steel products, accessories for metal cabinets, industrial wheels, drawer runners, and leveling feet.
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Electrical Hardware: Busbar connectors, cable ducts, cable fasteners, cable glands, cable markers, cable terminals, cable ties, crimping tools, electrical wire connectors, industrial LED signal lights, insulating tape, neutral bus bars, rocker switches, spiral cable wraps, terminal blocks, wire terminals, and heat shrink tubing.
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Door Furniture: Door closers, fire-rated door hardware, cylinders, door locks, and door handles.
RZ-market serves a broad spectrum of industries, including manufacturing, electrical engineering, and transportation. For detailed product information, visit their website: rz-market.com
3. Working Principles of Andriy Alyeksyeyev
- Efficiency - all the projects must be efficient for both our clients and ourselves, based on win-win approach
- Valuability - understanding and approaching the values of every client
- Unity - customer first, reaching all the clients goals to make him happy
Through these enterprises, Andriy Alyeksyeyev demonstrates a strong commitment to delivering high-quality hardware solutions across diverse industries and markets.