Cams
Not sure what size cam to order? We can help you specify which cam you need when ordering a lock.
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Camlocks & Camlock Systems
Camlocks are the most widely used type of locking mechanism in the industrial and commercial sectors, valued for their versatility and reliability. Available in hundreds of configurations, Lowe & Fletcher manufactures the entire range, from mini camlocks and automatic slamlocks through to high-security disc tumbler locks, IP65-rated water-resistant camlocks, and coin- or tool-operated models (commonly known as quarter-turn locks).
Available products
156 products
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20mm Camlock 3803
- Mechanical Locks •
- Camlocks
A series of 20mm Camlocks available in Chrome or Nickel Plated.
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20mm Camlock 4795
- Mechanical Locks •
- Camlocks
A 20mm Camlock 4795 available in Satin Nickel. An ideal camlock for various applications including Lockers and Automotive.
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20mm Camlock B505
- Mechanical Locks •
- Camlocks
A 20mm Camlock B505 available in Bright Chrome with a Double D fixing hole shape. An ideal camlock for many applications including Heavy Duty Vehicles and Asset Management.
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20mm Camlock B671
- Mechanical Locks •
- Camlocks
A 20mm Camlock B671 available with a Double D fixing hole shape. An ideal camlock for many applications including Enclosures and Asset Security.
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20mm Camlock C702
- Mechanical Locks •
- Camlocks
A 20mm Camlock C702 in black plastic. This makes it an ideal camlock for various applications including Enclosures and Automotive.
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20mm Camlock D091
- Mechanical Locks •
- Camlocks
A 20mm Camlock D091 available in Nickel (Chrome on special request) with a Double D fixing hole shape. This camlock has a teardrop shaped head which can be manufactured with the customers’ logo on the front.
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20mm Camlock F403
- Mechanical Locks •
- Camlocks
A 20mm Camlock F403 available with a Stainless Steel Cap. An ideal camlock for many applications including Heavy Duty Vehicles and Metal Office Furniture.
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20mm Camlock F727
- Mechanical Locks •
- Camlocks
A 20mm Camlock F727 available Chrome plated. This camlock is ideal for applications such as Asset Management and Lockers.
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20mm Camlock F794
- Mechanical Locks •
- Camlocks
A 20mm Camlock F794 with a black plastic head. With a shuttered barrel to limit the ingress of dirt and dust, this camlock can be used in numerous applications including lockers, furniture and enclosures.
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20mm Coin Operated Camlock 4412
- Mechanical Locks •
- Camlocks
A range of 20mm Coin Operated Camlocks available capped or uncapped and finished in Bright Chrome.
Key features of camlocks
Camlocks consist of a base unit (the housing and barrel) with a cam attached. Operating the lock moves the cam to open and close the lock. This category contains a range of disc tumbler camlocks, security cam locks, high-security cam locks, water-resistant camlocks, and tool or coin-operated camlocks.
For more information on Waterproof Standards, click here.
- Mini camlocks Mini camlocks work in the same way as a full-sized camlock but are designed for applications where space is limited.
- Slamlocks Slamlocks are a range of camlocks that automatically lock when closed or slammed shut, hence slamlock.
- Water-resistant camlocks Some of our camlocks are IP65 rated, making them ideal for use on outdoor applications such as Enclosures and Postal.
- Wide variety of options Our range of cam locks comes with different head shapes and sizes and a wide variety of other options including standard movements, lock combinations, lock finish and fixing hole shape. As established cam lock suppliers, we can accommodate standard and bespoke requirements.
How to Specify a Camlock
Every camlock specification ultimately comes down to four key decisions: body length (how deep the lock body needs to be to fit through the panel), key series/combinations, cam type, and finish.
Body length
The body length is measured from the base of the lock head to the cam fixing point. This length must either exactly match the panel thickness of your application or be slightly longer. If it’s too short, it won’t reach through entirely, but if it’s a bit longer, it’ll simply stick out. Body lengths in our range begin at 6mm and extend to accommodate thicker panels. If your panel falls outside of standard measurements, you can reach out to us, and we can manufacture to your exact measurements.
Key series & combinations
Key series is determined by the product type rather than something you need to specify directly. For key-operated locks, it defines the key profile: the physical shape that determines which locks a key can enter. What you do need to specify is key movement, which determines how far the key turns to lock and unlock.
Combinations refer to the number of unique keys available within a given series. A higher combinations count reduces the likelihood of two locks in an installation sharing the same key, which is important in larger deployments where key uniqueness matters. The right combinations count depends on the size of your installation and the level of key control your application requires.
Use the filters above to explore the range by key series and combinations, or see our guide to product order codes if you already know what you need. Contact our technical team if you need help selecting the right specification for your application.
Cam Types
Cam type refers to the shape of the locking bar or arm on the back of the lock: straight, 45° cranked or 90° cranked, with notching available on either edge. The right cam depends on your panel geometry and mounting position. See our
Cams
page for full specification guidance, or
contact our technical team
with your application details.
Lock Types
The lock type determines the mechanism and security level that best suits your application.
- Standard camlocks cover the majority of industrial and commercial requirements.
- Mini camlocks work identically but are designed for panels where space is limited.
- Slamlocks engage automatically on closing (no key action required to lock), making them suitable for high-throughput environments.
Coin-operated and tool-operated variants remove the need for a key entirely, operated instead by a coin, token or screwdriver. - Where the installation is exposed to moisture, water or outdoor conditions, water-resistant camlocks are available with IP65 certification.
- For applications where picking resistance is a priority, pin tumbler and 9-pin pick-resistant camlocks, commonly known as pin tumbler locks or radial pin tumbler locks (RPTs), provide a significantly higher level of protection than a standard disc tumbler mechanism.
- UGL (Upper Grade Lock) variants offer a higher combinations count for installations where key uniqueness across a large number of locks is essential.
Finish
Finish options include bright chrome, satin chrome, nickel and zinc-plated variants, depending on the environment and aesthetic requirements. Black, black chrome and epoxy finishes are also available for specific applications. For outdoor, wet-area, or chemically exposed installations, corrosion-resistant finishes and IP65-rated camlocks are available.
Our technical team can advise on specifications based on your panel dimensions and application needs. Contact us today.
Camlocks for Your Industry
Camlocks are found in almost every industrial and commercial sector, and the specification significantly depends on the environment, the security level required, and the volume of daily use.
Lockers and personal storage
The most common camlock application.
Standard disc tumbler camlocks are typically the default choice for schools, gyms, workplaces, and public lockers because of their simple-to-use mechanism. That said, high-differ configurations and master key systems are also available for managed locker environments where key control is important.
Enclosures and electrical panels
Water-resistant IP65-rated camlocks, quarter-turn tool-operated locks, and slamlocks are all widely used on electrical enclosures, meter boxes, server racks, and outdoor cabinets. The material and finish specification of the camlock is typically driven by the IP rating required and the environment (outdoor, chemical-exposure or washdown installations each have distinct requirements).
Postal and parcel
Camlocks are also commonly used on mailboxes, parcel boxes, and drop boxes across residential, commercial, and industrial postal applications. High-differ camlocks with a single master key for the installer or facilities manager are the standard specification for managed postal systems.
Automotive and vehicle accessories
Push-to-operate and quarter-turn tool camlocks are used across a wide range of vehicle accessory applications, including tonneau covers, toolboxes, roof storage, and automotive panels. Cam angle, body depth, and corrosion resistance are the key specification parameters for these applications.
OEM and bespoke requirements
Where a standard camlock will not fit your application, we manufacture to specification. Custom body lengths, cam profiles, key series, and finishes can all be produced to your specific brief. Bespoke tooling is also available for volume OEM customers.
Read more about bespoke locking solutions.
Frequently Asked Questions
A camlock consists of two main parts: a cylinder (body and barrel) and a cam. When the correct key is inserted and turned, it rotates the barrel, which in turn moves the cam from the locked to the unlocked position. In a locked position, the cam sits behind the door or panel frame, preventing it from opening. When unlocked, the cam rotates clear of the frame, allowing access. The mechanism is compact, reliable, and suitable for a very wide range of panel thicknesses and applications.
Additional Information
Want to find out more about our products or our expertise? Explore the website using the links below or call today and speak to the experts.
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Precision Manufacturing
Over 850 employees both locally and internationally are involved in the design and manufacture of our high quality locks and locking systems.