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The Master Lock 4688D is a TSA-approved combination luggage lock featuring a durable 30mm metal body and a flexible, vinyl-coated braided steel cable. It allows travelers to set their own 3-digit combination, ensuring keyless convenience and secure protection. Designed to withstand rough baggage handling, this compact lock is perfect for luggage, backpacks, and storage cases, backed by Master Lock’s trusted limited lifetime warranty.

| ASIN | B003P0WLZY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #12,083 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #8 in Luggage Locks |
| Brand | Master Lock |
| Color | Silver |
| Control Method | App |
| Controller Type | Jog dial |
| Customer Reviews | 4.3 4.3 out of 5 stars (21,408) |
| Date First Available | June 16, 2010 |
| Finish | Powder Coated |
| Finish Type | Powder Coated |
| Global Trade Identification Number | 00071649152726 |
| Included Components | 1 luggage lock |
| Item Package Quantity | 1 |
| Item Weight | 2.4 ounces |
| Item dimensions L x W x H | 5.2 x 3.1 x 0.9 inches |
| Item model number | 4688D |
| Lock Type | Combination Lock |
| Manufacturer | Master Lock |
| Material | Alloy Steel, Metal, Vinyl |
| Model Name | Set Your Own Combination TSA Approved Luggage Lock |
| Number of Pieces | 24 |
| Part Number | 4688DSLV |
| Pattern | Lock |
| Product Dimensions | 5.2 x 3.1 x 0.9 inches |
| Recommended Uses For Product | travel |
| Shape | Rectangular |
| Size | 1 Pack |
| Special Feature | TSA Approved |
| Special Features | TSA Approved |
| Style | 1-Pack |
| UPC | 071649152726 |
| Warranty Description | Limited Warranty |
D**.
Solid Lock with Easy Combo Setup
I bought this Master Lock for multiple rifle cases, and it does exactly what I need. Setting my own combination was quick and straightforward thanks to the clear instructions. Once set, the dials turn smoothly and feel solid. The build quality is solid for general use. It’s not meant for ultra-high security situations, but for luggage and rifle cases, it works perfectly (i.e., checks the compliance box for rifle cases in MA). I also like not having to carry a key around. Overall, reliable and convenient.
C**A
Secure Luggage Lock, User Friendly
These luggage locks work perfectly! I used these while traveling this summer, no issues whatsoever. A very strong, secure, lock. They are easy to attach to just about any size luggage, easy on and off, no issues at luggage check-in at the airport. I felt confident ordering, as these are the "Master" lock brand, and I was not disappointed!
G**.
Perfect!
Perfect lock for my travel bag
R**L
Good, but hard to read
Works well for luggage and other instances, such as locker in hostels. Downside: it's hard to read the numbers due to light glare on the metal.
C**.
Reliable and Easy to Use – Perfect for Travel!
These Master Lock TSA-approved locks are exactly what I needed for travel peace of mind. Setting my own combination was quick and simple, and the instructions were very clear. The flexible cable shackle makes it easy to thread through zippers or awkward loops on luggage and backpacks. They feel sturdy and well-built, and I love that TSA agents can unlock them if needed without damaging the lock or my bag. I’ve used them on several trips now and they’ve held up great with no issues. Great value for a 2-pack, and the random color variety was a fun bonus. Highly recommend for anyone looking for secure, dependable travel locks!
P**D
Do not purchase these unless getting screwed over is fun for you!
GArbage!! Do not buy these locks. I purchased several while traveling, and upon arrival,l I could only get 1 out of 4 to work. And by the time I got home from my trip, the return window was closed. Because, you know, most people travel with their printer and shipping supplies!!!! screwed out of 20 bucks and was unable to lock my items while traveling!! They also don't look like the ones pictured!
A**E
Worked well
I am pleased. These worked as expected and were not difficult to set up or use.
J**N
This is a good lock at a good price, but weird to use
This travel lock was a good value and it functions as designed. But I have to warn you that it works a bit different than other travel locks, and requires some getting used to. Had I known this lock was so strangely designed, I would have paid the extra $3 and gone for another brand. For one thing, the order of the three numbers in the combination are vertical (top to bottom) rather than horizontal. You have to get used to holding the lock vertically and entering in the combination this way. It can also be difficult to remember to line the numbers up with the tiny guide dots that are between the numbers. In a dark room, you may have trouble entering in your combination if you can't see where to line up the numbers. Finally, unlike every other travel lock -- and even unlike any other padlock in general -- the lock unlocks horizontally rather than vertically. Instead of pulling the locking cable out of the lock, you push it to the side. This is so completely counter-intuitive I still struggle with it. And combined with not always knowing where to line up the numbers, you may think you are entering in the wrong combination if you can't see what you are doing and can't see how to pull the cable to the side to unlock it. The lock is good quality and performs well. I hate to give something that is cheap and well-made a mediocre review. But it's just too awkward to use. Spend a couple extra bucks and get a normal travel lock.
R**E
Just what I wanted and works really well. Reliable.
خ**ي
ممتاز
F**E
It's a great lock for bags especially when you're travelling. I recommend this product.
M**E
Good quality items
C**N
En una maleta
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