Home / Home Improvement / Hardware / Locks / Trailer Locks / Master Lock Universal Trailer Coupler Lock
Master Lock Universal Trailer Coupler Lock
4.472 Reviews
Item # 110676399
Master Lock Universal Trailer Coupler Lock
4.472 Reviews
Item # 110676399
$36.99
Buy In Store: at Grassland (franklin) TN
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4 In Stock in Aisle 20
Pickup at Franklin TN FREE
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The Master Lock Universal Trailer Coupler Lock features a universal trailer coupler lock, designed to fit most 1-7/8in (48mm), 2in (51mm) and, 2-5/16in (59mm) couplers. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.
- Universal trailer coupler lock fits most 1-7/8in (48mm), 2in (51mm) and 2-5/16in (59mm) couplers
- Guards against trailer tow-away theft
- Advance locking mechanism resists picking and prying
- Easy to install and remove
- Resists rust and corrosion
- Limited Lifetime Warranty
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Reviews
Summary of Reviews
The reviews for this trailer lock are mixed. Some customers found it to be a good quality, easy-to-use, and effective deterrent, while many others were highly dissatisfied, describing the lock as inef...
Most Helpful Favorable Review
5 out of 5 stars.
Fits multiple hitch sizes
- Verified Product Owner
7 years ago
Had trouble finding a lock to fit the large flange of my cargo trailer. Already has been tested by a would be thief. It has scars now, but still keeps my trailer secure
13 people found this helpful
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Most Helpful Critical Review
1 out of 5 stars.
Trailer hitch ball lock
9 years ago
Don't use it!!!!
Made out of powdered metal. A couple hits with a hammer broke it and my expensive trailer was stolen.
167 people found this helpful
Show Reviews:
Customer Images and Videos
1 to 4 of 72 Reviews
1 – 4 of 72 Reviews
Featured
- Verified Product Owner
5 out of 5 stars.
Good luck
- Verified Product Owner
a year ago
Good lock, seems like it's doing its job, my trailers still sitting there and no one stole it haha
SweepstakesYes
Yes, I recommend this product.
- Verified Product Owner
Jackson County NC
1 out of 5 stars.
Worthless will not fit rv hitch
- Verified Product Owner
a year ago
terrible lock after using one time to lock my rv hitch it now will not open wide enough to go over hitch. totally useless for purpose i bought it for. worthless
No, I do not recommend this product.
- Verified Product Owner
Philadelphia, PA
5 out of 5 stars.
Great protection
- Verified Product Owner
a year ago
I have two of these, one on my utility trailer and one on my boat trailer! I never have to worry about either one being stolen.
- Verified Product Owner
Middletown, New York
5 out of 5 stars.
Perfect hitch coupler
- Verified Product Owner
a year ago
Turned out to be the perfect trailer coupler. It fits my flat bed as well as the larger and wider rv hitch.
Yes, I recommend this product.