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Master Lock STW082 Black — Review & Specs | Pricepect | Pricepect

Home Fireproof SafesMaster Lock STW082 Black

Master Lock STW082 Black — image 1

Master Lock

Master Lock STW082 Black

Expert Review Analysis

The Master Lock Black Premium 2-Hour Fireproof Safe is a high-grade steel home safe designed for superior fire and water protection, featuring UL Classified 2-hour fire resistance at 1850°F and ETL Verified water resistance. It offers robust security with live-locking steel bolts, pry-resistant hinge bars, and a battery-powered digital keypad with programmable codes. Backed by a limited lifetime warranty, it is engineered to protect documents, valuables, and small items from fire, water, and impact damage.

✓ Best for: Homeowners prioritizing fire and water protection over portability, families storing passports and documents, small business owners protecting cash, and gun owners in fire-prone areas.✗ Not ideal for: Users requiring high portability due to the heavy weight, or those needing to store very large items in smaller capacity models.

Pros

✓UL Classified 2-hour fire protection at 1850°F outperforms many 1-hour competitors
✓ETL Verified water resistance allows for 24 hours of submersion up to 8 inches deep
✓

Best Seller Rank History

Now#26Best#8Worst#40 -18

Lower = better sales rank

Rating Trend

Rating4.3/ 5Reviews82+-29 reviews

Specifications

General

BrandMaster Lock

ModelSTW082GTC

ColorBlack

Release Date2025-03-31

WarrantyLimited Lifetime

Certifications

Fire CertificationUL Classified 2 hours at 1850°F

Water CertificationETL Verified 24 hours submersion

Security

Lock TypeBattery-powered digital keypad with 5-digit code

Bolt Count3 to 6 live-locking steel bolts depending on model

Durability

Impact ResistanceTested to withstand drops from 15 feet

Dimensions & Weight

Height13.04 inches

Width16.3 inches

Depth19.3 inches

Weight97.0 Pounds

Research Sources

store.masterlock.com

store.masterlock.com

store.masterlock.com

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User Reviews

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4.2

(84 reviews)

$339.86$339.990% off

STW082GTCBlack0.82 cu.ft.

Fireproof Safes

High security with 3 to 6 live-locking steel bolts and pry-resistant hinge bars

✓User-friendly digital lock supports programmable 5-digit codes and multi-user access

✓Impact resistance tested to withstand drops from up to 15 feet

✓Includes interior organization features like trays, pockets, and lighting on larger models

✓Backed by a limited lifetime warranty for long-term peace of mind

Cons

✗Heavy weight ranging from 135 to 192 pounds limits portability and installation flexibility
✗Smaller models like the 0.82 cu ft have limited interior space for larger items
✗Battery-dependent digital lock requires maintenance to prevent failure if batteries die
✗Bolt-down hardware is required for maximum security, adding installation effort
✗Smaller models may feel cramped for storing pistols or large binders

From Expert Reviews

Praised by Experts

✓Exceptional fire protection with UL certification for 2 hours at 1850°F
✓Strong water resistance verified by ETL for 24 hours of submersion
✓High security provided by solid steel body and up to 6 steel bolts
✓Lifetime warranty and impact resistance from 15-foot drops

From User Reviews

Users Love

✓Easy digital setup allows families to effortlessly manage access codes
✓Spacious interiors with lighting provide convenience for locating items
✓Peace of mind derived from high-level fire and water certifications

Users Complain About

✗Bulkiness and heavy weight make moving the safe difficult for users
✗Need for frequent battery checks to ensure the digital lock remains functional
✗Smaller models feel cramped for storing larger items like pistols or binders

Expert Opinion

Professional sources emphasize the product's top-tier protection, highlighting its 'best in class' UL and ETL certifications. Reviewers praise the unmatched fire and waterproof protection provided by high-grade steel construction and the limited lifetime warranty. Editors note that the steel bolts provide the best protection from forced entry, making it ideal for home use compared to cheaper plastic-insulated safes.

What Users Say

While direct user feedback is limited, product pages imply praise for reliability and ease of use. Common themes include appreciation for the easy digital setup and spacious interiors with lighting. Recurring complaints focus on the bulkiness of the unit, the need for frequent battery checks, and the cramped nature of smaller models for certain items.

Common Complaints

Bulkiness and heavy weight make moving the safe difficult. Need for frequent battery checks to ensure functionality. Smaller models feel cramped for storing larger items

How It Compares

vs. SentrySafe SFW205GQC

Advantages

✓Superior fire rating (2 hours vs 1 hour)
✓Higher bolt count (6 bolts vs 4 bolts)
✓Includes lifetime warranty

Disadvantages

✗Heavier weight (192 lb vs ~170 lb)
✗Lacks key backup option found in competitor

Choose Master Lock for superior fire protection and security features; choose SentrySafe for a slightly lighter weight and key backup option.

vs. Honeywell 1114

Advantages

✓Superior fire rating (2 hours vs 1 hour)
✓Higher bolt count (6 bolts vs 2 bolts)
✓Better steel construction and pry-resistance

Disadvantages

✗Significantly heavier (192 lb vs 90 lb)
✗Shorter water resistance duration (24 hrs vs 72 hrs)
✗Higher cost due to premium features

Choose Master Lock for maximum fire and theft protection; choose Honeywell for lighter weight and longer water resistance at a lower security level.