🔐 Lock in your security, unlock your style.
The Master Lock 178D is a durable, die-cast metal combination padlock featuring a sleek black rectangular design. It offers keyless, resettable security with a user-set combination and easy hand control operation. Sold in a convenient 2-pack, it’s perfect for securing doors, storage units, and more with modern style and reliable strength.
Brand | Master Lock Store |
Special Feature | Keyless, Resettable |
Lock Type | Combination Lock |
Item dimensions L x W x H | 1.19 x 3.5 x 6.56 inches |
Material | Metal |
Recommended Uses For Product | locking doors, securing storage units, general purpose security |
Style | Modern |
Color | Black |
Number of Pieces | 1 |
Finish Type | Polished |
Included Components | Masterlock - 178D - 2 pack |
Controller Type | Hand Control |
Shape | Rectangular |
Item Weight | 16 ounces |
UPC | 071649060496 |
Model Name | Masterlock - 178D - 2 pack |
Manufacturer | Master Lock Store |
Part Number | Masterlock - 178D - 2 pack |
Item Weight | 1 pounds |
Product Dimensions | 1.19 x 3.5 x 6.56 inches |
Item model number | Masterlock - 178D - 2 pack |
Is Discontinued By Manufacturer | No |
Size | 2 Pack |
Finish | Polished |
Item Package Quantity | 1 |
Special Features | Keyless, Resettable |
Batteries Included? | No |
Batteries Required? | No |
J**6
Solid Lock
Solid. Easy to set.
I**N
Heavy Duty
I have had this product for a couple months now. This is a heavy duty set of locks that I use for two different facilities. Dialing in the numbers for the combination is easy. I would strongly recommend.
J**S
Perfectly happy. Will update if they don't hold up to ...
I wasn't sure about the black version as I've previously had the brass. These were a little less expensive and a needed a few. Perfectly happy. Will update if they don't hold up to the weather.
P**S
Good locks
Great tough easy to use locks, good seller fast delivery. Beware of long exposure to rain or sand etc as they will fail
M**R
Great locks.
You can't beat these locks for ease of use. Much easier to remember than the dial locks and the fact that you can change the combo easily is awesome. That said this was not a two pack, it was two individual locks, one of which didn't have the key to change the combo. Probably unique to my order though.
A**Y
Great
I got these for our office dumpsters because people kept using them & filling them up then we would have to pay to empty them, so we got locking dumpsters & just had to provide our own lock. I wrote R for recycle then G for garbage on them. ONLY downfall is that when it gets below freezing the lock will not open, so I actually had to buy 2 new ones that have a key to open it then will use this lock again once it gets warmer out again. It freezes & remains locked shut, even when the right numbers are showing.
A**Z
Heavy duty but has a flaw
Very sturdy construction. Unfortunately, like most Master Locks, it's incredibly easy to decode the combination and open it using a small, flat metal probe. Took me about a minute and a half. Good for most uses, but I wouldn't use it to lock up anything very valuable.
A**E
Solid
Solid, I have these permanently locked in the back of my truck and love that I can set my own combo. Action on the dials feels very solid, and you can turn them both ways, which I've been frustrated on other locks (oops, just passed my number, time to go all the way around. Oops passed it again...)
Trustpilot
Hace 2 semanas
Hace 3 semanas