Sargent & Greenleaf 8550-100 Group 1 Combination Lock w/ B&W Dial & Ring (D054/R162) Spy-Proof
Highly secure lock with a million theoretical combinations and manipulation resistance verified by Underwriters Laboratories.
Sargent & Greenleaf 8550-100 Group 1 Combination Lock w/ B&W Dial & Ring (D054/R162) Spy-Proof
Item #: 35623050

Sargent & Greenleaf 8550-100 Group 1 Combination Lock w/ B&W Dial & Ring (D054/R162) Spy-Proof

Item #: 35623050
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Highly secure lock with a million theoretical combinations and manipulation resistance verified by Underwriters Laboratories.
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What Stands Out

Spy-Proof Design
The Sargent & Greenleaf 8550-100 features a spy-proof design, ensuring that the combination remains secure and confidential, deterring unauthorized access effectively.
Durable Construction
Constructed with high-quality materials, this combination lock offers exceptional durability, making it resistant to wear and robust against tampering efforts.
User-Friendly Dial
Its black and white dial features clear markings, which facilitate easy and accurate input of combinations, enhancing user experience without compromising security.

Product Details

Shop the Sargent & Greenleaf 8550-100 Group 1 Combination Lock with B&W Dial & Ring D054R162. Underwriters Laboratories listed. Manipulation-resistant. Secure and versatile. Order now! Shop at Ubuy Singapore
Brand NameSargent & Greenleaf
Recommended Uses For Productsecuring items and providing keyless access control
Number of Pieces1
Included ComponentsMounting hardware
Model Number8550
ManufacturerSargent and Greenleaf
Unit Count1.0 Count
Manufacturer Part Number8550-100
Additional FeaturesKeyless
Lock TypeCombination Lock
Controller TypeRing
Control MethodTouch
Smart Home CompatibilityNot Smart Home Compatible
Style NameModern
ColorBlack
ShapeRectangular
Material TypeMetal
BrandSargent & Greenleaf
Special FeatureKeyless
MaterialMetal
Item Weight2 lbs (910 grams)

Who Should Buy?

Suitable For
  • Home Safes

    Ideal for securing valuables in home safes that require reliable and secure access control.

  • Commercial Use

    Recommended for businesses needing secure lock solutions for sensitive materials or high-value assets.

  • Privacy-Conscious Users

    Great for individuals prioritizing security and privacy, with spy-proof features to prevent unauthorized access.

Not Suitable For
  • Casual Users

    Not suitable for individuals who require simple locking mechanisms without needing high-level security.

Product Description

Sargent & Greenleaf 8550-100 Group 1 Combination Lock w/ B&W Dial & Ring (D054/R162) Spy-Proof

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Customer Questions & Answers

  • Question: What are the key features of the Sargent & Greenleaf 8550-100 combination lock?

    Answer: The Sargent & Greenleaf 8550-100 combination lock features a durable construction designed for security and longevity. Its Group 1 classification ensures it meets stringent safety standards, while the black and white dial provides clarity during use. Additionally, the lock operates using a reliable combination mechanism, minimizing the possibility of unauthorized access. This makes it ideal for secure environments such as safes, vaults, or high-security doors.
  • Question: How do you set or reset the combination on the Sargent & Greenleaf lock?

    Answer: To set or reset the combination on the Sargent & Greenleaf 8550-100 lock, you first need to access the adjustment mechanism located on the back of the lock. By following the provided instructions carefully, you can input your desired combination while ensuring the correct dial turns are made. Properly resetting the combination can enhance security, especially if the lock has recently changed ownership or if there's a security concern. This allows users to tailor the combination for personal security preferences.
  • Question: Is the Sargent & Greenleaf 8550-100 lock suitable for outdoor use?

    Answer: The Sargent & Greenleaf 8550-100 is primarily designed for indoor use due to its specific construction and materials. Exposure to harsh weather conditions could potentially affect the lock's performance and durability. For outdoor applications, consider placing it in sheltered locations or using additional protective measures, ensuring that your security needs are fully met without compromising the lock’s integrity.
  • Question: What makes the Sargent & Greenleaf 8550-100 spy-proof?

    Answer: The term 'spy-proof' regarding the Sargent & Greenleaf 8550-100 lock refers to its design that minimizes vulnerabilities to unauthorized manipulation or covert access techniques. The robust internal mechanisms are crafted to resist various forms of tampering, ensuring that only those with the correct combination can operate the lock. This feature is crucial for sensitive environments, such as government facilities or financial institutions, where security is paramount.
  • Question: Can the Sargent & Greenleaf 8550-100 lock be used in commercial settings?

    Answer: Yes, the Sargent & Greenleaf 8550-100 lock is highly suitable for commercial settings, as its Group 1 classification meets the stringent demands for security typical in businesses. Its reliability makes it ideal for safes, filing cabinets, and access doors where confidential material is stored. Using this lock can provide peace of mind for businesses seeking to protect sensitive information and assets.
  • Question: How does the dial work on the Sargent & Greenleaf 8550-100 lock?

    Answer: The dial on the Sargent & Greenleaf 8550-100 lock operates through a traditional combination mechanism, requiring a series of precise rotations to unlock. Users must turn the dial to specific numbers following the correct sequence to align the internal components and disengage the locking mechanism. This is a time-tested method that, when used properly, delivers a high level of security and reduces the possibility of accidental opening.
  • Question: What is the approximate lifespan of the Sargent & Greenleaf 8550-100 lock?

    Answer: The lifespan of the Sargent & Greenleaf 8550-100 lock can vary based on installation conditions and frequency of use. Generally, these locks are designed for long-term use, often serving effectively for many years. Regular maintenance, such as lubrication and ensuring the mechanism is free of debris, can enhance its longevity. This makes the lock a reliable choice for both residential and commercial security needs.
  • Question: Can I install the Sargent & Greenleaf 8550-100 lock myself?

    Answer: Installation of the Sargent & Greenleaf 8550-100 lock can generally be performed by someone with basic DIY skills, but it is recommended to follow the specific installation guidelines provided. Proper installation is crucial for ensuring the lock performs correctly and securely. For users less familiar with lock installations or seeking optimal security, hiring a professional locksmith may be advisable to ensure it meets all security standards.
  • Question: What security standards does the Sargent & Greenleaf 8550-100 meet?

    Answer: The Sargent & Greenleaf 8550-100 meets the stringent security standards set forth for Group 1 locks, indicating compliance with rigorous testing protocols. This includes resistance to manipulation, unauthorized access attempts, and overall durability under varying conditions. For institutions needing high-security measures, this lock provides a reliable option, ensuring peace of mind for users and protecting sensitive assets against breaches.
  • Question: Where can I buy the Sargent & Greenleaf 8550-100 lock?

    Answer: You can purchase the Sargent & Greenleaf 8550-100 Group 1 Combination Lock with B&W Dial & Ring D054R162 at Ubuy. Ubuy is known for offering a wide selection of security products, ensuring that you find the right solution for your security needs. Their platform provides straightforward navigation, making it easier to find and purchase this specific lock with confidence.

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Pros

  • Highly durable construction
  • Spy-proof design ensures security
  • Easy-to-read black and white dial
  • Smooth operation of locking mechanism
  • Suitable for high-security applications

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