Master Lock Metal Keyed-Alike TSA Locks, 4-Pack

Last updated date: February 16, 2022

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Master Lock Metal Keyed-Alike TSA Locks, 4-Pack

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We looked at the top TSA Locks and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best TSA Lock you should buy.

Update as February 28, 2022:
Checkout The Best TSA Lock for a detailed review of all the top tsa locks.

Overall Take

In our analysis of 34 expert reviews, the Master Lock Metal Keyed-Alike TSA Locks, 4-Pack placed 11th when we looked at the top 13 products in the category. For the full ranking, see below.

From The Manufacturer

Master Lock 4689Q TSA Approved- Luggage Locks Limited Lifetime Warranty Transportation Security Administration (TSA) screeners can open, inspect and re-lock bags Strong and Durable The Master Lock 4689Q TSA-Accepted Luggage Locks feature a 1 inch (25mm) wide metal body for durability. The shrouded design minimizes shackle exposure and protects against bolt cutter attacks. The 1/8 inch (3mm) diameter shackle is 9/16 inch (14mm) long and made of steel, offering resistance to cutting and sawing. Colors: Silver, Pink, Blue and Purple- selected at random upon shipment A color cannot be selected at time of ordering, random color is shipped Product Features Allows TSA screeners to inspect and relock baggage, without damaging lock Convenient front access keyway Bright colors simplify baggage identification Keyed alike – same key opens all four locks Same color locks in each package

Expert Reviews

User Summarized Score

1,328 user reviews

What experts liked

It is inexpensive. It has a stylish design. It comes in various colors. All locks can be opened by whichever key in the set. It is made of durable materials. Looks sturdily built. It is TSA recognized. It is easy to use. The set includes 4 locks. It is multifunctional.
- Business Travel Reviews
It has a TSA Approved logo which alerts luggage clerks to open with the key. The item comes in a pack of 4 with similar color locks to give a more accessible and straightforward identification. The well-thought-of construction exposes the shackle minimally and adds safety precaution from thieves.
- Products Browser
Master Lock is constructed for long term durability. By purchasing one package, you get 4 locks, thus it helps you save time and money while these 4 locks are enough for keeping all your valuable baggage safe. Moreover, it is also tiny that is very easy for you to keep.
- The Z9

What experts didn't like

It does not have an open alert indicator, so you will not know if someone opened your luggage up.
- Business Travel Reviews

An Overview On TSA Locks

All checked luggage is screened by the TSA before it is loaded onto an airplane. If a suitcase seems suspicious for any reason, an agent will open it up to review its contents. Since you won’t be with the suitcase at the time of the screening, the agent needs a way to get into the bag. That’s where TSA locks come in. Agents are able to open these locks. Anyone who opts to go with a traditional lock risks having the lock cut off if the TSA agent decides to take a peek inside.

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There are two types of TSA locks. You can opt for a key lock or a combination lock. Key locks can be opened rather quickly, but if you lose your key, you won’t be able to open your luggage. Individuals who tend to misplace items regularly may want to go with a combination lock instead. You will, of course, need to memorize your passcode to open the lock.

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If you do opt for a combination lock, you may want to go with a four-digit lock instead of one with only three digits. A four-digit lock is 10 times harder for thieves to crack, as there are over 10,000 possible combinations.

Always review the lock’s construction material. It needs to stand up to harsh handling. Bodies made of zinc alloy are strong and durable. Look for stainless steel cables and internal mechanisms, as they are resistant to rust and won’t freeze up in cold temperatures.

Simplemost Media

Another feature associated with TSA locks that you’ll want to keep an eye out for is an indicator button. This button pops up when a TSA agent uses their key to open the lock. There are also models that require the TSA agent to relock the device before they can pull their key back out. That ensures your luggage continues to be protected as it heads to the plane.

The TSA Lock Buying Guide

  • Although TSA locks will deter some thieves, it is possible for anyone to use a wirecutter to remove them if they really wanted to get into your bag.
  • Combination digits that are tiny and shiny are hard to read quickly. You’ll want to look for models that have white numbers with a contrasting black background.
  • You can use TSA locks on more than just your luggage set. They work great on gym lockers, briefcases, golf bags, book bags and gun cases.
  • If you like a little pop of color in your life, you’ll be excited to learn that TSA locks come in bright colors like orange, blue, purple and green.
  • TSA locks are pretty inexpensive, and you’ll find prices vary by only a few dollars. You can, however, expect to pay slightly more for a model that offers a four-digit combination instead of a three.