MTL 300 Break Secure XP Double Euro Cylinders
Double euro cylinder locks are one of the most secure solutions for protecting residential and commercial doors, and the MTL 300 Break Secure XP offers advanced anti-snap protection.
**Size - 36A x 36 (Typically composite lock doors)**
'A' Is external (Outside) Measurement. (All measured in Millimeters MM) - Measurements are taken from fixing screw to the face of the cylinder.
All Cylinders are dual finish (Brass & Nickel) -
All Of our cylinders are supplied with 2x keys. Additional keys are available for £11.00 per key. (Please keep security card safe as this is required for new keys.
Additional information
| Size | 36A x 36 Euro Double, 36A x 41 Euro Double, 36 x 41A Euro Double, 41A x 41 Euro Double, 36A x 46 Euro Double, 36 x 46A Euro Double, 41A x 46 Euro Double, 41 x 46A Euro Double, 36 x 51A Euro Double, 46A x 46 Euro Double, 41A x 51 Euro Double, 41 x 51A Euro Double, 36A x 56 Euro Double, 36 x 56A Euro Double, 41A x 56 Euro Double, 41 x 56A Euro Double, 46A x 51 Euro Double, 46 x 51A Euro Double, 51A x 51 Euro Double, 41A x 61A Euro Double, 46A x 56 Euro Double, 46 x 56A Euro Double, 46A x 76 Euro Double, 46 x 76A Euro Double, 51A x 71 Euro Double |
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High Security Double Euro Cylinder Lock
The MTL 300 double euro cylinder is a high-security door lock designed to provide superior protection against snapping, drilling and forced entry. This Break Secure XP double euro cylinder is ideal for residential and commercial properties requiring reliable door security.
A double euro cylinder allows locking and unlocking from both sides using a key, making it suitable for external doors, composite doors and uPVC doors where controlled access is required.
Why Choose a Double Euro Cylinder?
A double euro cylinder offers enhanced protection compared to standard locks. The MTL 300 model features advanced anti-snap technology and high-security engineering to prevent common burglary methods.
Key benefits include:
• Break Secure XP anti-snap protection
• High resistance to drilling and forced entry
• Dual key operation for internal and external access
• Suitable for composite, uPVC and wooden doors
• Insurance-approved high security standards
The MTL 300 double euro cylinder is widely trusted by professional locksmiths across Liverpool and the UK for door security upgrades and lock replacements.
How to Choose the Correct Double Euro Cylinder Size
Selecting the correct double euro cylinder size is essential to ensure both proper door operation and maximum security. A cylinder that is too short may not engage correctly, while a cylinder that protrudes beyond the door handle can increase the risk of snapping attacks.
To measure a euro cylinder, locate the central fixing screw and measure from this point to both the external and internal faces of the door. Measurements are always taken in millimetres. The MTL 300 Break Secure XP range is available in multiple sizes to suit composite doors, uPVC doors and wooden entrance doors.
If you are unsure which size you require, a professional locksmith can quickly measure and recommend the correct cylinder for your door type.
Why Upgrade to a High Security Euro Cylinder Lock
Standard euro cylinders can be vulnerable to common burglary techniques such as snapping, drilling and forced entry. Upgrading to a high security cylinder like the MTL 300 Break Secure XP significantly improves door protection and reduces the risk of unauthorised access.
This advanced cylinder features reinforced internal components and anti-snap technology designed to withstand physical attacks. It is widely recommended by professional locksmiths as a reliable security upgrade for homes, rental properties and commercial premises.
A high security double euro cylinder also helps meet insurance requirements and provides long-term peace of mind for property owners.
Where Double Euro Cylinders Are Commonly Used
Double euro cylinders are typically installed on external doors where access is required from both sides using a key. They are commonly found on front doors, back doors, office entrances and rental properties where controlled security is essential.
Because both sides require a key, this type of cylinder offers increased control over who can access the property compared to thumbturn cylinders, which allow internal unlocking without a key.