Master Lock Key Lock Box, Outdoor Lock Box for House Keys, Key Safe with Combination Lock, 5 Key Capacity, 5400EC, Black

TLDR Review: Master Lock Key Lock Box 5400EC

Published: September 19th, 2024

Verdict

The Master Lock Key Lock Box 5400EC is a robust and weatherproof solution for securely storing up to 5 keys. While it generally performs well, some users have reported difficulty with the combination dials and fitting the shackle on certain door knobs. If these potential issues aren't a concern for you, this lock box offers solid security and convenience.

Top pro:
Sturdy and durable construction.
Top con:
Some users find the combination dials difficult to turn.
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Score

The Master Lock Key Lock Box receives a moderate score due to its robust construction and ease of use, praised by many for securing spare keys effectively. However, concerns about moisture ingress and the absence of weatherproofing, along with user issues related to unlocking, detract from its overall appeal, suggesting improvements could enhance its reliability.

7.8/10
Overall

Pros

  • •Sturdy and durable construction.
  • •Weatherproof design is reliable for outdoor use.
  • •Easy to set and reset the 4-digit combination lock.
  • •Holds up to 5 keys, providing ample storage.
  • •Protective cover prevents weather-related damage.

Cons

  • •Some users find the combination dials difficult to turn.
  • •The shackle can be a tight fit on certain door knobs.
  • •Lock box may be challenging to open in low-light conditions.

Product Score

Calculated by ShopSavvy from the professional reviews and customer ratings we collected for this product.

7.8/10
Overall
7.8
Consumer

Why this score?

The Master Lock Key Lock Box receives a moderate score due to its robust construction and ease of use, praised by many for securing spare keys effectively. However, concerns about moisture ingress and the absence of weatherproofing, along with user issues related to unlocking, detract from its overall appeal, suggesting improvements could enhance its reliability.

8+ Excellent
6-8 Good
4-6 Average
<4 Poor
Lowest at Amazon
$31.83 at Amazon
Price seen Jun 23, 2025
Lowest at any Popular Retailer
$29.99 at Walmart
Price seen Jun 23, 2025

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How we researched this

About this review: it summarizes the professional reviews and customer ratings ShopSavvy collected for this product, alongside prices from 14 retailers in ShopSavvy's price data, most recently seen Jun 23, 2025.

📚More About Master Lock Key Lock Box 5400EC

Where to Buy

Prices last seen Jun 23, 2025
RetailerPriceLast seenBuy
$29.99Jun 23, 2025
may have changed
$31.83Jun 23, 2025
may have changed
$31.99Jun 23, 2025
may have changed
$34.99Jun 23, 2025
may have changed
$37.73Jun 23, 2025
may have changed
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