Master LockUniversal Size Fits 1-7/8", 2", and 2-5/16" Couplers - Trailer Locks #389DAT
Description
🔐 Lock it down, roll it out!
- 💪 BUILT TO LAST - Constructed to resist rust and corrosion, ensuring durability in all weather conditions.
- 🔑 UNMATCHED SECURITY - Keep your trailer safe with an advanced locking mechanism that deters even the most determined thieves.
- 🌈 EYE CATCHING DESIGN - Bright red finish not only looks great but also signals to thieves that your trailer is protected.
- 🔄 REKEYABLE CONVENIENCE - Easily rekeyable for added flexibility and peace of mind.
- 🚀 EFFORTLESS INSTALLATION - Designed for quick and easy setup, so you can hit the road without delay.
The Master Lock Universal Coupler Lock #389DAT is designed to fit 1-7/8", 2", and 2-5/16" couplers, providing robust security with its advanced locking mechanism. Its bright red finish not only deters theft but also resists rust and corrosion, ensuring long-lasting protection for your trailer. Simple to install and rekeyable, this lock is the ultimate companion for your adventures.
Specifications
| Manufacturer | Master Lock |
| Brand | Master Lock |
| Model | 379ATPY |
| Item Weight | 1 pounds |
| Product Dimensions | 3.6 x 7.6 x 6.7 inches |
| Item model number | 379ATPY |
| Is Discontinued By Manufacturer | No |
| Exterior | Chrome |
| Manufacturer Part Number | 389DAT |
| Special Features | Advanced locking mechanism, Resists picking and prying, Rekeyable |
Have a Question? See What Others Asked
Reviews
T**E
Nice product
Very durable and secure. Had it on my boat trailer outside and no rust. My boat stayed secure. Keys always went in without trouble. This is a good bit for your trailer for extra security.
K**.
Seems like a good quality lock.
Seems to be a relatively secure tongue lock. I would not say it’s overbuilt, however it seems like it would deter the common, opportunistic thief. A well equipped thief could defeat most any lock and there’s always that someone that thinks ahead and simply chain wraps a trailer tongue and drives away.For my purpose though, I think this will be more than satisfactory.It fits tightly to my 2” trailer tongue and the lock cylinder operates very smoothly.I recommend this tongue lock considering the MasterLock name and my personal observations.
C**P
Works as advertised
Using this on my 16 ft Pace American enclosed cargo trailer. Fits nice. Key works fine. Good price
B**Y
Highly recommended!
Durable and easy to use. Ideal for safeguarding trailers.
S**P
Another great product from Master Lock
Another good product of high quality from Master Lock. Will recommend and purchase again if needed
E**N
Great Master Lock!
Great lock! Makes me feel better knowing that I have this on my utility trailer. I'm sure if somebody really wanted to break this lock they could. But at least it will hopefully make somebody work to break it off. It seems heavy duty and durable, and it's very easy to install, and best of all, it doesn't break the bank. So far, I'm happy with my Purchase
T**R
Strong tuff lock
These toung locks work great ,I have 3 trailers and I use these anytime my truck isn't hooked up to trailer
J**E
Great Lock for Trailer Security!
I bought the Master Lock Universal Trailer Coupler Lock, and it's been a great addition to my RV setup. It fits perfectly on my 2-inch coupler. It’s solid, durable, and provides that extra layer of security when I’m parked at campgrounds or when my trailer’s stored. The lock is easy to use—just slide it on, lock it in place, and I feel much more confident leaving the trailer behind. It’s made of heavy-duty materials, so I’m not worried about it rusting or breaking.Overall, this Master Lock is a great value for the price and provides peace of mind that my trailer is secure. I highly recommend it to anyone with a trailer or RV!
Common Questions
Trustpilot
2 weeks ago
1 week ago
