Search our website

Available products

21 products


  • In-Line Pin Tumbler Camlock 7703

    28.7mm In Line Pin Tumbler Camlock 7703

    • Mechanical Locks
    • High Security Locks

    A 28.7mm in-line, pin tumbler camlock (Product ID: 7703) in bright chrome. This lock is ideal for applications such as asset security and Enclosures. Please Note: Tabs must be formed over nut to prevent the nut from turning when fitted. Please click here to view detailed technical drawing.

  • 30mm UGL Camlock C584

    30mm UGL Camlock C584

    • Mechanical Locks
    • Camlocks

    A series of 30.2mm camlocks in nickel. The C584 version is an Upper Grade Lock (UGL) that can be equipped with a double dust shutter and 3mm thick Brass key. The barrel can also be greased to provide greater protection when used outdoors. This high security lock is ideal for use applications such as Asset Security, Heavy Duty Vehicles and Enclosures.

  • High Security Dual Tumbler Lock

    High Security Dual Tumbler Lock

    • Mechanical Locks
    • High Security Locks

    The innovative high security dual tumbler (HSDT) lock is the most secure lock in our range thanks to its patented locking system. With more than 380 million combinations, this lock has a significantly higher picking and higher torque resistance due to the patented number and alignment of tumblers in the cylinder.

  • High Security Rotary Disc Lock A253

    High Security Rotary Disc Lock A253

    • Mechanical Locks
    • High Security Locks

    The high security rotary disc lock (HSRD) is a high security lock with high corrosion resistance and a smooth, easy operation in an aesthetically pleasing design. Manufactured from 100% stainless steel components the lock offers our highest level of corrosion resistance across the entire range.

  • RPT Lock 4302

    Radial Pin Tumbler Lock 4302

    • Mechanical Locks
    • High Security Locks

    A radial pin tumbler lock available in bright chrome. This lock is available with an anti-drill feature and a 10-pin mechanism on request making it ideal for use on applications such as Asset Security and Enclosures or anywhere high security is required.

  • RPT Lock 4333

    Radial Pin Tumbler Lock 4333

    • Mechanical Locks
    • High Security Locks

    A radial pin tumbler lock available in bright chrome. This lock is available with an anti-drill feature and a 10-pin mechanism on request making it ideal for use on applications such as Asset Security and Enclosures or anywhere high security is required.

  • RPT Lock 4339

    Radial Pin Tumbler Lock 4339

    • Mechanical Locks
    • High Security Locks

    A radial pin tumbler lock available in bright chrome. This lock is available with an anti-drill feature and a 10-pin mechanism on request making it ideal for use on applications such as Asset Security and Enclosures or anywhere high security is required.

  • Radial Pin Tumbler Lock 4376

    Radial Pin Tumbler Lock 4376

    • Mechanical Locks
    • High Security Locks

    A radial pin tumbler lock in chrome. This lock is available with an anti-drill feature and a 10-pin mechanism on request making it ideal for use on applications such as Asset Security and Enclosures or anywhere high security is required.

  • RPT Multi-Drawer Lock 2417

    Radial Pin Tumbler Multi-Drawer Lock 2417

    • Mechanical Locks
    • Furniture Locks

    A radial pin tumbler (RPT) multi-drawer lock 2417 in bright chrome. RPT locks are considered more resistant to picking than disc tumbler locks, so are ideal for use in Metal and Wooden Office Furniture where security is a priority.

What are High Security Locks?

High security locks are specifically designed and manufactured with advanced security features that provide enhanced levels of protection from unauthorised access, picking and manipulation in applications where heightened security is essential.

Standard features of high security locks include:

  • Attack resistance This includes drilling resistance, chisel resistance, twisting resistance, extraction and torque resistance.
  • Picking resistance This includes total number of secured combinations, manual picking, gun picking and electric picking.
  • Environmental resistance This includes corrosion resistance, high temperature resistance up to +65°C and low temperature resistance to -25°C.
A high security lock from Lowe & Fletcher with patented dual tumbler technology
High Security Locks are used to secure Electric Car Charging Point
Typical Applications

Car Charging Point

High Security Locks are used to secure Tills and Cash Drawers
Typical Applications

Tills

High Security Locks are used to secure Pay-at-Pump installations at Petrol Stations
Typical Applications

Pay-at-Pump

High Security Locks are used to secure Ticketing Machines at Tube and Train Stations
Typical Applications

Ticket Machines

High Security Locks are used to secure Parking Meters
Typical Applications

Parking Meters

High Security Locks are used to secure Gambling and Slot Machines
Typical Applications

Gambling and Slot Machines

High Security Locks are used to secure Vending Machines, Snack Machines and Drinks Machines
Typical Applications

Snack and Drinks Vending Machines

Why choose a high security lock?

The unique physical design and strengthened materials used in the manufacturing process are aimed explicitly at preventing compromise or tampering.

The Lowe & Fletcher range of high security locks are able to offer a high level of security against picking resistance thanks to the use of sophisticated disc or dual tumbler technology within the locking cylinder.

High-quality materials for the discs and tumblers, and for the key, are vital elements to ensure the locks mechanical resistance whilst high drilling protection is achieved by hardened steel elements within the cylinder.

The Lowe & Fletcher range of high security locks have been tested and exceed industry standards for:

  • Performance
  • Strength
  • Security
  • Durability
  • Corrosion resistance
High Security Lock from Lowe & Fletcher

Explore more