The Most Difficult Safe to Crack, Ranked

Choose the safe you think is the most difficult!

Author: Gregor Krambs
Updated on May 4, 2024 06:25
Security enthusiasts and experts often debate the complexities involved in cracking safes, a subject that blends expertise in both digital and mechanical realms. Determining which safes pose the greatest challenge can provide invaluable insights for improving security measures. This list seeks to gather collective knowledge and experiences to ascertain which safes are toughest to breach. By voting on this list, users contribute to a broader understanding of safe security, helping to highlight those models that stand out due to their robust mechanisms and advanced features. Your input helps ensure that the rankings reflect real-world effectiveness and can guide others in making informed decisions about security.

What Is the Most Difficult Safe to Crack?

  1. 1
    46
    votes

    Chubb Manifoil MK IV

    Chubb Locks
    This safe uses a complex combination of mechanical and electronic locks, making it extremely difficult to crack. The lock itself is made of high-strength steel and has a unique key that must be inserted to open it.
    The Chubb Manifoil MK IV is a high-security mechanical combination lock designed for safes. It is known for its exceptional resistance against manipulation and drilling techniques.
    • Lock Type: Mechanical combination lock
    • Resistance: High - against manipulation and drilling
    • Security Level: High-security
    • Primary Material: Steel
    • Locking Mechanism: Manifoil system
  2. 2
    38
    votes

    S&G 2740B

    Sargent and Greenleaf (S&G)
    The S&G 2740B is a high-security safe with a combination of electronic and mechanical locks. The safe is designed with multiple layers of steel and hard plate to resist drilling and cutting.
    The S&G 2740B is a high-security combination lock designed to provide utmost protection for valuables. It is considered one of the most difficult safes to crack due to its complex design and advanced features.
    • Lock Type: Combination lock
    • Security Level: High-security
    • Locking Mechanism: 3-wheels
    • Number of Possible Combinations: 1,000,000
    • Construction Material: Steel
  3. 3
    23
    votes

    Mosler TL-30

    Mosler Safe Company
    The Mosler TL-30 is a high-security safe that is designed to withstand physical attacks, including drilling and cutting. It has a complex locking mechanism that is difficult to pick or bypass.
    The Mosler TL-30 is a highly secure safe that is known for its resistance to forced entry and advanced burglary techniques. It offers maximum protection for valuables and is commonly used in banks, jewelry stores, and other high-security environments.
    • Resistance: Designed to resist grinders, torches, and other cutting tools
    • Certification: UL TL-30 rated for 30 minutes of protection against expert attempts
    • Locking Mechanism: Equipped with a highly secure combination lock or digital keypad
    • Door Thickness: Measures approximately 3 inches thick
    • Body Construction: Constructed with hardened steel and reinforced concrete layers
  4. 4
    19
    votes

    Diebold Bahmann

    Diebold Bahmann
    This safe is known for its unique locking mechanism, which uses a series of interlocking gears to prevent unauthorized access. It is also designed with multiple layers of steel and hard plate to resist physical attacks.
    The Diebold Bahmann is an extremely secure and renowned safe, known for its resistance to various cracking techniques.
    • Type: Mechanical safe
    • Locking System: Triple redundant, requiring three independent keys to unlock
    • Materials: Thick hardened steel body and door, reinforced with composite materials
    • Weight: Over 2000 kilograms
    • Lock Manipulation Resistance: Protected against picking, raking, and manipulation attacks
  5. 5
    17
    votes

    Fort Knox Titan

    Fort Knox Security Systems
    The Fort Knox Titan is a high-security safe that is designed to withstand extreme physical attacks. It is made of thick steel and has a complex locking mechanism that is difficult to pick or bypass.
    The 'Fort Knox Titan' is a state-of-the-art safe that is widely regarded as one of the most difficult safes to crack in the world. It is designed to offer unparalleled security and protection for valuable assets.
    • Material: Ultra-high-strength reinforced steel alloy
    • Locking Mechanism: Triple-redundant, electromechanical, multi-factor authentication
    • Fire Resistance: Certified to withstand temperatures up to 2000°F (1093°C) for 2 hours
    • Drill Resistance: Equipped with hardened drill-resistant plates and barriers
    • Explosive Resistance: Built with specialized materials to mitigate damage from explosives
  6. 6
    14
    votes
    The Gunnebo Chubbsafes CS5000 is a high-security safe that is designed to resist drilling, cutting, and other physical attacks. It has a complex locking mechanism that is difficult to pick or bypass.
    The Gunnebo Chubbsafes CS5000 is a highly secure safe designed to provide maximum protection against burglary and unauthorized access.
    • Certifications: EN1143-1 Grade V and German VdS
    • Burglary Resistance: Resistant against sophisticated burglar tools including explosives, torches, and diamond core drills.
    • Locking Mechanism: High-security double bitted key lock with multiple moving bolts.
    • Re-locking System: Active spring-loaded devices to secure the door in case of tampering.
    • Drill Protection: Hardened protective plates and glass plates to resist drilling attacks.
  7. 7
    7
    votes

    Hamilton Safe P7

    Hamilton Safe Company
    The Hamilton Safe P7 is a high-security safe that is designed to resist physical attacks, including drilling and cutting. It has a complex locking mechanism that is difficult to pick or bypass.
    The Hamilton Safe P7 is a high-security safe known for its exceptional resistance to cracking. It is designed to protect valuable assets and sensitive information from unauthorized access or theft.
    • Locking Mechanism: UL-rated Group II mechanical combination lock with manipulation-resistant features
    • Fire Resistance: Offers up to 2 hours of fire protection
    • Drill Resistance: Constructed with hardened steel plates and reinforced concrete to deter drilling attacks
    • Explosive Resistance: Equipped with advanced explosive-resistant materials to withstand explosive attacks
    • Pry/Burglary Resistance: Features solid steel bolts, a reinforced door, and a relocking mechanism to prevent unauthorized access
  8. 8
    3
    votes
    The Brown Safe Jewel is a high-security safe that is designed to resist physical attacks, including drilling and cutting. It has a complex locking mechanism that is difficult to pick or bypass.
  9. 9
    2
    votes
    The Graffunder Safe and Vault is a high-security safe that is designed to resist physical attacks, including drilling and cutting. It has a complex locking mechanism that is difficult to pick or bypass.
    The Graffunder Safe and Vault is a highly secure and robust safe designed to provide utmost protection for valuables. It incorporates advanced engineering techniques and materials to ensure maximum resistance against unauthorized access.
    • Material: Heavy-duty solid steel construction
    • Door Thickness: Over 5 inches
    • Body Thickness: Over 3 inches
    • Locking Mechanism: Multi-plate relocking system
    • Boltwork: Massive solid steel bolts
  10. 10
    3
    votes

    Mutual Safes

    Mutual Safes Company
    Mutual Safes are known for their high level of security and are used by banks, government agencies, and other organizations that require top-notch security. They are designed to resist physical attacks, including drilling and cutting, and have a complex locking mechanism that is difficult to pick or bypass.
    Mutual safes are highly secure and complex safes that are designed to withstand sophisticated cracking attempts. They are known for their advanced security features and robust construction, making them extremely difficult to breach.
    • Security Rating: Mutual safes are typically rated as Class TL-30 or higher, indicating their ability to withstand skilled attacks for at least 30 minutes.
    • Layered Construction: These safes feature reinforced steel construction with multiple layers of hardened barriers, making it difficult to penetrate.
    • Drill Resistance: Mutual safes are designed to resist drilling attempts with their hardplate protection and drill-resistant materials.
    • Fire Resistance: They provide high fire resistance, usually certified to withstand temperatures of over 1700°F for at least one hour.
    • Re-locking Mechanism: The safes are equipped with sophisticated re-locking mechanisms that engage when unauthorized access is detected.

Missing your favorite safe?

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Discussion

Ranking factors for difficult safe

  1. Locking Mechanism
    The complexity, type, and quality of the locking mechanism have a significant impact on the difficulty of cracking a safe. This can include combination locks, key locks, electronic locks, and biometric locks. Higher-end safes often have multiple layers of locking mechanisms to increase security.
  2. Materials and Construction
    The materials used in the safe and the overall construction quality play a vital role in determining how difficult it is to crack the safe. A safe made from thick, high-quality materials such as steel, concrete, or composite materials will generally be harder to crack than those made from lightweight materials.
  3. Size of the Safe
    Larger safes tend to be more challenging to crack due to their size and the amount of time and effort required to penetrate the layers of security.
  4. Security Features
    The presence of security features such as glass relockers, hard plates, or fire-resistant materials can all add to the difficulty of cracking a safe. Some high-end safes also come equipped with alarms that notify the authorities if an unauthorized entry attempt is detected.
  5. Tool Resistance
    A safe's resistance to common breaking tools like saws, drills, and cutting torches plays a key role in determining its difficulty to crack. A safe with a high tool resistance rating will be much more challenging to breach.
  6. Expertise Required
    The knowledge and skill required to crack a safe also influence its ranking. Highly specialized knowledge of a specific safe model or type, or even access to special tools, could be required to crack a specific safe.
  7. Time Required
    Some safes require a significant amount of time and patience to crack, which can deter potential burglars from attempting the task. The more time-consuming it is to crack a safe, the more difficult it is considered to be.

About this ranking

This is a community-based ranking of the most difficult safe to crack. We do our best to provide fair voting, but it is not intended to be exhaustive. So if you notice something or safety is missing, feel free to help improve the ranking!

Statistics

  • 2946 views
  • 170 votes
  • 10 ranked items

Voting Rules

A participant may cast an up or down vote for each safety once every 24 hours. The rank of each safety is then calculated from the weighted sum of all up and down votes.

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More information on most difficult safe to crack

When it comes to safes, security is everything. The ability to keep your valuables safe and protected is of utmost importance. However, not all safes are created equal. Some are easier to crack than others, which can pose a significant security risk. The most difficult safe to crack is the one that offers the highest level of security. This typically includes a combination of advanced locking mechanisms, thick walls and doors, and other features designed to make it difficult for would-be thieves to gain access. In the world of safes, there are two main types: mechanical and electronic. Mechanical safes use a combination lock or key to secure the contents inside, while electronic safes use an electronic keypad or biometric scanner. While both types of safes can be difficult to crack, electronic safes are generally considered to be more secure. This is because electronic locks can be programmed to require a specific code or biometric input, making it much harder for someone to gain unauthorized access. Ultimately, the difficulty of cracking a safe depends on a variety of factors, including the type of safe, its construction, and the skill level of the person attempting to break in. However, by choosing a high-quality safe with advanced security features, you can minimize the risk of theft and keep your valuables safe and protected.

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