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19 products
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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.
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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.
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12.2mm Radial Pin Tumbler Lock 4906
- Mechanical Locks •
- Cam Locks
A 12.2mm radial pin tumbler lock 4906 in bright chrome. This lock has an optional 10-pin mechanism and anti-drill feature on request making it ideal for Asset Security applications or anywhere high security is required.
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12mm – 30mm Radial Pin Tumbler Cam Lock 4304
- Mechanical Locks •
- Cam Locks
A range of 12mm to 30mm radial pin tumbler cam locks in bright chrome. This lock has an optional 10-pin mechanism and anti-drill feature on request making it ideal for applications such as Asset Security or anywhere high security is required.
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18mm – 30mm Radial Pin Tumbler Pick Resistant Cam Lock 5203
- Mechanical Locks •
- Cam Locks
An 18mm, 22.2mm or 30mm radial pin tumbler cam lock in bright chrome. This lock is pick resistant and has a double anti-drill feature as standard. This provides greater protection and security making it ideal for applications such as Asset Security.
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18mm-30mm Radial Pin Tumbler Cam Lock 2403
- Mechanical Locks •
- Cam Locks
A range of 18mm to 30mm radial pin tumbler cam locks in Bright Chrome. This lock has an anti-drill feature as standard making it ideal for applications such as Asset Security or anywhere high security is required. Please note: this range of locks all use a Standard Cam
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21.6mm – 30mm Radial Pin Tumbler Code Change Lock 4810
- Mechanical Locks •
- High Security Locks
A series of 21.6mm – 30mm radial pin tumbler code change locks available in bright chrome. For each change key combination there are six operating keys and one change key. Also the form and length of this cam can be varied to suit customer requirements. This means the lock is ideal for applications such as Asset Management where high security is required.
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22.5mm Radial Pin Tumbler Plunger Lock 4361
- Mechanical Locks •
- High Security Locks
A 22.5mm radial pin tumbler plunger lock in bright chrome. This 7-pin lock is supplied non-mastered only and is available with an optional 10-pin mechanism or anti-drill feature. This makes it ideal for secure applications such as Enclosures and Healthcare.
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26mm Radial Pin Tumbler Pick Resistant Plunger Lock 5260
- Mechanical Locks •
- High Security Locks
A series of 26mm radial pin tumbler locks in bright chrome. This lock is pick resistant and has a double anti-drill feature as standard. This provides greater protection and security making it ideal for applications such as Enclosures.
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28.5mm Radial Pin Tumbler Pick Resistant Lock 5261
- Mechanical Locks •
- High Security Locks
A 28.5mm radial pin tumbler lock in bright chrome. This lock is pick resistant and has a double anti-drill feature as standard. This provides greater protection and security making it ideal for applications such as Asset Security.
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28.5mm Radial Pin Tumbler Pick Resistant Lock 5263
- Mechanical Locks •
- High Security Locks
A 28.5mm radial pin tumbler lock in bright chrome. This lock is pick resistant and has a double anti-drill feature as standard. This provides greater protection and security making it ideal for applications such as Asset Security.
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28.5mm Radial Pin Tumbler Plunger Lock 4360
- Mechanical Locks •
- High Security Locks
A series of 28.5mm radial pin tumbler plunger locks in bright chrome. This lock is supplied non-mastered only and is available with an optional 10-pin mechanism or anti-drill feature. This makes it ideal for applications such as Enclosures and Healthcare.
What are High Security Locks?
High security locks are specifically designed and manufactured with advanced security features that provide enhanced levels of protection from unauthorized 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 and electric picking.
- Environmental resistance This includes corrosion resistance, high temperature resistance up to +65°C and low temperature resistance to -25°C.
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 can 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 while 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
Which lock is right for me?
| HSDT | HSRD | |
|---|---|---|
| Attack Resistance | ||
| Drilling Resistance | ||
| Chisel Resistance | ||
| Twisting Resistance | ||
| Extraction | ||
| Torque Resistance | ||
| Picking Resistance | ||
| Combinations | ||
| Manual Picking | ||
| Gun Picking | ||
| Electric Picking | ||
| Durability Test | ||
| Cycles | ||
| Environmental Resistance | ||
| Corrosion Resistance | ||
| High Temperature Resistance | ||
| Low Temperature Resistance | ||
| Certification | 16000B5C |