CR anti bumping lock replacement

The Crucial Importance of Updating Your Lock with a CR

Many armored doors installed years ago are still equipped with old-generation locks, easily vulnerable to break-in techniques such as " Bumping ", manipulation or the use of Bulgarian keys. Updating your lock is not just an improvement, but a necessity to comply with current security standards. An obsolete lock is an invitation for intruders. Don't wait until it's too late: invest in the safety of your family and your assets.

Our Process: Professionalism and Transparency Guaranteed

Your safety is our priority. For this reason, each intervention follows well-defined phases, designed to offer you maximum peace of mind and transparency:

1. Free On-Site Inspection and Technical Evaluation: One of our qualified technicians will visit your home or office free of charge. The goal is to verify the suitability and robustness of your security door to accommodate a latest-generation burglar-proof lock .

2. Personalized Consulting: Only after evaluating the potential for improvement, we will list all the available solutions, providing detailed advice and answering all your questions.

3. Professional and Certified Installation: Once the appointment has been set, two of our qualified operators , equipped with an identification badge and branded Sicurezza Majorana clothing , will arrive on board a recognizable company vehicle. This is to guarantee you the maximum professionalism, safety and identifiability of our team.

4. Quick and Efficient Replacement: In a maximum of 60 minutes , we will replace your old double-bit lock with the new security solution.

Excellent Materials and Components for Your Safety

For maximum protection, we install only selected and cutting-edge products:

• CR Anti-bumping Safety Lock: The ideal choice for reliable protection.

• Winkhaus X-Tra cylinder with 3 or 5 keys and Personal Card: Security key, with total control over duplication.

• Antishock Defender Disec: The impenetrable barrier against external attacks.

• Tear-proof steel screws: For an impregnable fixing.

• Installation by our qualified staff: Guarantee of a job done according to the rules of the art.

At the end of the installation, you will be given the exclusive Personal Card in a sealed envelope directly from the parent company , which will guarantee you maximum control over the duplication of your new keys.

Detailed Features of Installed Products

CR Anti-Bumping Lock (Model CR 2155 PE New)

This 2100 series Euro profile lock, equipped with the "Simply - Planar version with latch" system, is specifically designed for armored doors. Its features include:

• For Armored Doors: Ideal for a significant upgrade.

• European Profile Cylinder: Compatibility with the best security cylinders.

• Triple Lock with Latch: Greater strength and hold.

• 4 Bolts: Maximum resistance to forced entry.

• 3 / 5 Fixed Keys + 1 Service Key (Art. 10): Flexibility and control.

• 60 mm entry: Standard for many armoured doors.

• Planar Applications - Galvanized Towards Right/Left: Adaptability for different configurations.

Winkhaus X-Tra European Cylinder (First Band - Class 6)

A top quality European cylinder, with key duplication protected by a special Winkhaus Personal Card .

Main Features of the Cylinder:

• Patented Key: Protected against illegal production.

• Controlled Key Duplication: Only at authorised retailers and upon presentation of the Personal CARD.

• Anti-Cloning Key: New shape of the moving element for greater difficulty in cloning.

• Modular and Resistant System: High resistance to breakage and slipping.

• Up to 8 Billion Encryptions: Unmatched uniqueness and security.

• Key Related Security Score 6 out of 6: Maximum protection against unauthorized duplication.

• Attack Resistance Score 2 out of 2: High resistance to attacks.

Antishock Defender Disec

Particularly suitable for reinforcing European profile locks, this defender is designed to resist long-term attacks with drills, blenders and the latest break-in techniques, including Bumping.

Main Features of the Antishock Defender:

• High Security Armored Protection: Designed to resist the most common attacks and break-in attempts with power tools (MD drill bits, cutters).

• Stainless Steel Rotor Thickness 10mm: Anti-extraction conical shape.

• Hard Metal Disc: Rotor base protection.

• Hard Metal Inserts: Positioned to protect the most sensitive parts.

• Lateral Hard Metal Bars: Protection of the fixing screws.

• Manganese Steel Plate: Sealing and protection of the hard metal elements.

• Reinforced Anti-tear Integral Nozzle: Circular shape with hard metal balls against cup cutters.

• Oval Finishing Trim: Neat aesthetics.

• Ease of assembly: Compatible with the most common locks for armored doors.

• Recommendation: To maximize protection, it is recommended to use cylinders with long neck keys.

The combination of a latest generation CR European lock , an Antishock defender and a high quality European cylinder guarantees maximum sealing and resistance against any break-in attempt.

Extra accessories (to be calculated separately)

To further customize your security door and increase its functionality, we offer a range of additional accessories:

• Brass accessory kit (handle - escutcheons - peephole)

• Satin chrome accessory kit (handle - vents - peephole)

• Wi-Fi Digital Peephole

• Magnetic Defender Protector

• Against defender

Trust the Security Professionals

To replace a security lock, it is essential to always contact professionals in the sector . At Sicurezza Majorana , your safety is important to us, and that is why we offer:

• Free Consultation also via WhatsApp: For quick answers and immediate support.

• Quick Intervention in Case of Need: If necessary, we will be at your home in a very short time to evaluate your lock and its resistance to the latest burglary techniques.

Don't wait until it's too late: act now for your safety!

The offer is valid subject to a free inspection at your premises, to verify the suitability of your home for the installation of this lock. The prices shown do not include VAT and will be invoiced according to your tax regime.

To view our professionalism and the work carried out, do not hesitate to visit our social channels, where you will find videos and photographs of our interventions.

• (European Cylinders Catalog)

• (Anti-shock defender catalog)

Contact us

For quick answers to your questions, free advice, quotes and information on the costs of intervention for the replacement of locks, you can send an email to our specialized technicians Alberto and Emanuele. It is essential to attach photographs of the locks to be replaced, modified or cylinders to be changed for an accurate evaluation.

(Contact Us Form)