🔐 Lock in your peace of mind — because your trailer deserves the best!
The Funmit Trailer Lock is a heavy-duty, adjustable coupler lock designed to fit 1-7/8”, 2”, and 2-5/16” trailer couplers. Crafted from rustproof A36 steel and aluminum alloy, it offers superior resistance against theft attempts including picking, prying, and drilling. Its bright yellow finish ensures high visibility, while the quick-install design and 11 locking positions provide a secure, customizable fit. Backed by a 365-day warranty and 24/7 tech support, it’s the ultimate security upgrade for travel trailers, boats, and campers.
| Manufacturer | Funmit |
| Brand | Funmit |
| Model | trailer lock |
| Item Weight | 1.92 pounds |
| Package Dimensions | 6.57 x 5.94 x 3.31 inches |
| Country of Origin | China |
| Item model number | D-Funmit-trailer lock 72783 |
| Exterior | Chrome |
| Manufacturer Part Number | D-Funmit-trailer lock 72783 |
| Special Features | Trailer lock, For Rv boat trailer |
R**N
Best Buy
Most effective trailer lock for the money.
S**E
ball lock
Great item.
C**6
Easy to use
I like the fact, I can lock it up and not have to worry about my boat or camper getting stolen
Y**Z
Oxidando lo cromado
Apenas lleva puesto 2 meses y ya se está oxidando
S**Y
Security and peace of mind
This lock has exceeded my expectations. The lock is incredibly sturdy and easy to install, providing a high level of security for my trailer. I feel much more at ease knowing that my trailer is protected against theft. The durable construction and weather-resistant materials ensure that it will last for years. I recommend this trailer coupler.
J**A
Buen producto
Buen producto
W**H
Works great
Im sure it is only a deterrent but this and removing safety chains make it so it would be very difficult to hook up to and steel my trailer
F**E
Very strong lock
This is a very strong lock but I don't have any problems where I'm at I'm a member of the community so we don't mess with each other stuff out here but I will recommend this lock if you in a public park
Trustpilot
2 weeks ago
2 months ago
