• SentrySafe Master Lock Black Premium 2-Hour Fireproof Safe with Digital Keypad, .82 cu-ft, STW082GTCML: Model STW082GTCML

  • STW082GTCML Master Lock Black Premium 2-Hour Fireproof Safe with Digital Keypad, .82 cu-ft, STW082GTCML is rated 5.0 out of 5 by 1.
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  • LargeModel STW082GTCML
  • Interior Capacity .81 cu.ft. cubic ft
  • Price Range: 200-400
Model
  • Security Protection Security Protection
  • Fire Resistant Fire Protection
  • Water Resistant Water Protection
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  • UL Fire Endurance
  • ETL Verified Endurance

Top of the Line Protection

  • Fire Protection

    UL Classified to protect your valuables in a fire for 2 hours in up to 1850°F (1010°C)

  • Water Protection

    ETL Verified water resistance to protect your valuables in up to 5 inches of water for up to 24 hours

  • Security Protection

    More Information

    3 live-locking bolts, solid steel construction and pry-resistant hinge bars provide our best protection from forced entry and tool attacks

Overview

The Master Lock STW082GTCML Premium 2 Hour Fire and Water Safe offers the best protection in its class. Engineered from high-grade steel, it is designed, tested and UL Certified for unmatched performance. This safe is built to withstand extreme elements, providing 2-hour fire resistance in temperatures up to 1850° F and shielding against water for up t 24 hours. To defend against theft and impact, the door is fortified with 3 bolts, a pry-resistant hinge bar and a programmable digital code. For added convenience, the interior features an organizational tray and pocket, and lighting for enhanced visibility. Plus, your safe is backed by a limited lifetime warranty—it’s covered for life.

Features

Digital Lock

Our battery-powered digital locking system features a programmable 5 digit code. With multiple user options available based on the model, you can effortlessly manage access for family members or trusted individuals, ensuring both convenience and robust protection for your valuables.

Steel Construction

For maximum durability, longevity and the most reliable protection against theft, our safes are engineered with solid steel to safeguard your possessions year after year.

Limited Lifetime Warranty

We cover your product for life. If your safe ever fails due to defects in materials or workmanship, Master Lock will repair or replace it at no cost*. Please refer to the owner's manual for comprehensive details.

Pry-Resistant Hinge Bar

As an added layer of defense against theft and unauthorized access, each safe is designed with a pry-resistant hinge bar to keep the door secure and your items protected.

Premium Impact Resistance

During a fire, your safe may be vulnerable to falling through floors of a burning structure. Our safes are UL Classified to withstand impact from up to 15 feet, ensuring the product door remains closed and secure in the case of a fall.

Fire and Water Bolt Down Hardware

Robust bolt down hardware is included to secure the safe firmly in place and prevent theft attempts while maintaining fire and water protection.

Interior Organization

In addition to the security you expect from Master Lock, each Premium Fire Safe offers a thoughtfully-designed interior, with features like a key rack, door tray, deep door pocket and adjustable tray.

Digital Media Protection

Protect your essential electronic storage devices like tablets, phones, external hard drives and more. Our safes are engineered to shield your digital assets from fire, water, and theft, ensuring that your important data and memories remain safe and secure.

Interior Lighting

The integrated interior lighting enhances visibility in dimly lit spaces, so you can easily locate and access your items.

Specifications

  • EXTERIOR
  • CAPACITY
  • Exterior Size

    13.7 in H X 16.3 in W X 19.3 in D

  • Interior Size

    9.6 in H X 12.6 in W X 11.5 in D

  • Capacity

    .81 cu.ft.

  • Lock Type

    Digital

  • Peril Type

    Security, Fire, Water

  • Weight

    111.6 lb

  • Exterior Material

    Steel-Cased Fire Insulation

Note: All dimensions and weights provided are approximate, and are subject to change without notice.

Support

  • Product Manual

    Download the latest owner’s manual for this product.

    View Product Manual
  • FAQs

    Find answers to the most frequently asked questions.

    View FAQs
  • Videos

    Guides to safe setup, troubleshooting, and other support needs.

    View Videos
Rated 5 out of 5 by Global Connect Trans from Safe is really heavy This safe seems to be very sturdy. It’s really heavy and seems to be good. I really don’t know how it will stand up to thieves (hope I don’t ever find out) and not sure how it will stand up to Fire and Water (both I don’t want to find out) but if those things was suppose to happen I’m happy I purchased this safe to protect my important documents. I love the warranty that they offer. I would recommend
Date published: 2025-05-25
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