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The Master Lock 4688EC4 is a TSA-approved, resettable combination luggage lock featuring a durable 30mm metal body and a flexible, vinyl-covered braided steel cable. Designed for easy personal combination setup, it ensures secure, damage-free airport inspections. Compact and reliable, this 4-pack offers trusted protection for suitcases, backpacks, and bags, backed by a Limited Lifetime Warranty.























| ASIN | B0DK7X27LZ |
| Additional Features | Resettable, TSA Approved |
| Best Sellers Rank | #11,345 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #8 in Luggage Locks |
| Brand | Master Lock |
| Brand Name | Master Lock |
| Color | Assorted Colors |
| Control Method | Touch |
| Controller Type | Jog dial |
| Customer Reviews | 4.3 out of 5 stars 20,814 Reviews |
| Finish Types | Painted |
| Global Trade Identification Number | 10071649054416 |
| Included Components | Luggage Lock 4 pk |
| Item Dimensions | 0.75 x 1.19 x 3.33 inches |
| Item Type Name | Padlock |
| Item Weight | 0.75 Pounds |
| Item dimensions L x W x H | 0.75 x 1.19 x 3.33 inches |
| Lock Type | Combination Lock |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 4688D |
| Material | Metal |
| Material Type | Metal |
| Model Name | 4688EC4 |
| Model Number | 4688EC4 |
| Number of Pieces | 4 |
| Shape | Rectangular |
| Special Feature | Resettable, TSA Approved |
| Style | Traditional |
| Style Name | Traditional |
| UPC | 071649119484 071649380525 |
| Unit Count | 4.0 Count |
R**D
Didn't think I would like this type of lock
I have been so used to the padlock-type locks that I wasn't certain that I was going to like this cord-style offering from MasterLock. My first impression was not a great one. You basically have to press down on the cord and move it to the left or right to release and lock. I much prefer the solid padlock action as opposed to this. However, the appreciation for this lock came when I simply slid the flexible cord through my luggage zippers and then inserted it into the lock. So, if you have awkward locks on your suitcase, bags, lockers, or just about anything -- you now have far more maneuverability with this corded lock. Setting my own combination was very easy. Just be certain that it's initially set to "000" and that you are able to unlock it before attempting to set your own combination. It really is an effortless process. The quality of this lock is outstanding. Of course, it comes from Master Lock which has the best reputation in manufacturing reliable and dependable locking mechanisms. While I don't think this will protect your valuables 100% (as I am certain the cord can be cut with something), it does act as an excellent deterrent for most curious potential thieves. If you are looking for flexibility in a dependable locking mechanism look no further than this one!
T**M
Works great on my bike's trunk bag
I recently purchased bikes with MIK trunk bags. The bags come easily on and off with a special MIK key, but I really didn't want to be taking the bag on and off everywhere I stopped. I don't live in huge city where theft is a huge issue with bicycles, so I figured a simple luggage lock would suffice. This lock really fits the bill. It goes through the zippers for the bag to lock it, and fits perfectly in the bag's side pocket when I don't need it. So far I have not had anything stolen while I'm at work or in restaurants/bars on a ride. The only negative I would say about this lock is that numbers don't click into place very well, so sometimes you may not have the number selected that you think because it's just slightly off.
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.
J**I
Best Projector I’ve Purchased!
Best Projector I’ve Purchased!
L**A
Very useful pad lock
Very useful combination master lock
M**E
Don’t Buy
WORST lock ever- soooooo very difficult to set the dials are so loose and easy to offset I did manage to get it set to my code only to get to my destination and COULD NOT get into my luggage! Tried and tried multiple combinations- NOTHING I do not recommend this lock wish I had never used it- now hoping maintenance can cut it off for me so I can get my clothes!
M**X
Great lock for bags and backpacks
I purchased this lock in order to help my children secure their backpacks at school and it has made a world of difference! The design is brilliant – it’s light weight and strong! Being able to lock the zippers together is useful, and they offer several color choices to make it feel personal. The thing that is impressive is the ease of usage. The 3-digit code is easy to set up and recall while the quick unlatching system is ideal for children as they might have to reach for the bags numerous times throughout the day. Its useful, it’s also long lasting, moreover, it gives my children security without any stress. Strongly suggest this lock for students or any other people who wants to secure their belongings in an easy manner!
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
Five Stars
Just what I wanted and works really well. Reliable.
خ**ي
مناسب
ممتاز
F**E
Great lock for bags when travelling
It's a great lock for bags especially when you're travelling. I recommend this product.
F**A
Ótimo
Ótimo produto
W**E
Dosent close tight on zips.
The code dials are flimsy, Loops are quite large so zips can still be opened a bit. Otherwise they do the job.
Trustpilot
3 days ago
3 weeks ago