RETRUE heavy duty 2-5/16 trailer coupler lock chrome steel anti theft hitch lock
RETRUE trailer coupler lock suitable for 2 inch and 2-5/16 inch couplers with straight lips
RETRUE chrome steel trailer coupler lock solid construction anti theft design
RETRUE heavy duty trailer coupler lock towing rv trailer security system
RETRUE trailer hitch coupler lock secure your trailer with retrue anti theft lock
RETRUE trailer coupler lock kit includes keys and weatherproof lock cover
RETRUE heavy duty steel trailer lock anti rust corrosion resistant trailer security
RETRUE 100 percent solid construction trailer coupler lock anti drill protection
RETRUE trailer coupler lock dimensions suitable for 2-5/16 couplers straight lip
RETRUE trailer coupler lock easy installation anti theft hitch lock syste
RETRUE heavy duty trailer lock for rv trailer camper trailer and cargo trailer security
Trailer Coupler Lock Installation Guide

RETRUE 2-5/16" Trailer Coupler Lock – Heavy Duty Chrome Anti-Theft Hitch Lock

Protect your trailer with the RETRUE trailer coupler lock, designed to block unauthorized towing and secure the hitch connection point. This durable coupler lock pin provides reliable anti-theft protection for storage, parking, and jobsite use. It also works as a compact trailer hitch lock with dependable trailer security performance.

$89.99 USD
Black
Gray
2" Ball
2 5/16" Ball
Add to Wishlist

visamasteramazon paymentsamerican expressapple paypaypal
DESCRIPTION

Wide 2-5/16" Compatibility:
Designed for larger couplers, this trailer coupler lock provides strong protection by blocking unauthorized hookup and securing trailer connections during parking, storage, or jobsite use.

Chrome Anti-Theft Protection:
The chrome-style construction creates a visible security barrier and works as a durable anti theft trailer lock for RV trailers, horse trailers, equipment trailers, and cargo trailers. Its reinforced design delivers reliable performance as a heavy duty trailer lock.

Blocks Unauthorized Towing:
By covering the coupler opening, this trailer ball lock helps prevent connection to a hitch ball. It also functions as a dependable boat trailer lock for marinas, driveways, and storage areas.

Outdoor Trailer Security:
Built to resist rain, dirt, road debris, and outdoor exposure, this trailer security lock provides long-lasting protection. It also supports trailer hitch lock, trailer tongue lock, tow hitch lock, and RV trailer lock applications for everyday towing security.

Fitment Guide

Coupler Size:Exclusively for 2-5/16" (59mm) Ball Couplers
Coupler Style :Fits most A-Frame and Straight Tongue couplers
Latch Type:Compatible with Trigger Latch, Sleeve Latch, and Thumb Latch styles
Span/Clearance:Designed for a standard coupler flange thickness (up to 1")

SHIPPING & RETURNS

Shipping:
We ship our products primarily through USPS/UPS. All items will be shipped within 72 business hours upon receipt of payment (except Saturday and Sunday). Orders placed on weekend will be shipped within 4 days.

Returns:
Items purchased from RETRUE may be returned in original unused condition within 30 days from the date of purchase for a refund, to the original form of payment. All returns must be pre-approved by RETRUE. Otherwise, unauthorized returns will not be accepted.

Technical Specifications

Product Name: Heavy Duty Trailer Coupler Lock

Model: RHCL2A

Coupler Compatibility: 2-5/16 inch trailer couplers with straight lips

Coupler Types Supported
·Straight Tongue Couplers
·A-Frame Couplers
·Adjustable Couplers

Material
·Chrome Steel
·Cast Iron Lock Body

Lock Type: Trailer coupler ball lock

Security Features
·Pick-resistant lock cylinder
·Anti-tamper design
·Heavy duty solid body construction

Weather Protection
·Rubber keyhole cap included
·Corrosion resistant chrome finish

Package Includes
·1 × Trailer Coupler Lock
·2 × Security Keys
·1 × Weatherproof Rubber Cap

Application
·RV trailers
·boat trailers
·utility trailers
·cargo trailers
·camper trailers
·equipment trailers

Frequently Bought Together

Total price: $111.98
Detailed
Total price: $204.98
Detailed
RETRUE trailer hitch and coupler locks for towing security, including ball mount lock, hitch pin lock and trailer coupler locks.

Heavy-duty anti-theft trailer coupler lock praised for excellent build quality and ease of use. Customers said it "locks onto the coupler and also locks the ball in place so it's 2 locks in one." Features chrome plating for rust resistance and cast iron construction. Easy installation and removal, weather-resistant design. Great value for money.

  • Locks onto the coupler and also locks the ball in place so it's 2 locks in one!
  • Build quality is excellent. Easy to use. Fits perfectly, great value for the money!
  • Super heavy duty! Chrome plated to resist rust. Simple to operate.
Trailer (positive)Ball (positive)Quality (positive)Coupler (positive)Value (positive)
  • 5 stars: 7 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
U
Ultraman
Good quality and easy to install

The lock quality is good. With the instruction, it is very easy to install.

W
Walter B.
Great lock!

Great coupler lock, it locks onto the coupler and i also lock the ball in place so its 2 locks in one!

A
Ana C.
Works great

Works as intended! No issues. Build quality is excellent. Easy to use. Fits on there perfectly, and great value for the money! This is it!

A
Amazon C.
Like it.

Very easy to use.

A
Amazon C.
Heavy Duty Trailer Lock

This coupler lock is super heavy duty (emphasis on Heavy!) The ball itself is chrome plated to resist rust. The coupler lock is cast iron. Simple to operate: latch the ball into the coupler (as you would over a normal trailer ball), slide the coupler lock over the trailer tongue. push the lock button to lock the coupler lock to the ball, place the weather cover over the lock cylinder.......Done!

t
tde30
Easier to use heavy duty lock

I have used a couple other style trailer locks on various trailers but this one has to be my favorite. The heaviest duty ones I have used previously have a thin insert that goes into the ball area and it can be a pain to line everything up. The way the lock cylinder works is also susceptible to weather changes or dirt making it also a pain to sometimes unlock.This lock cylinder seems to offer similar protection but is much easier to install and remove. Since the ball is actually a...ball it is quick to install it into the trailer, and because the locking comes straight out getting access to it is quick and easy.Nothing will stop someone who is completely determined to steal your property - but with this lock I am confident that if they tried it would take some serious time and noise to do so and hopefully be interrupted in the process!

P
Peter I.M.
Heavy duty

Don't need to worry about my trailer anymore with this pretty “little” thing