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Lock N Roll Articulating Coupler with 30" Extension - 2" Receivers - Trailer Side - 11K

Lock N Roll Articulating Coupler with 30" Extension - 2" Receivers - Trailer Side - 11K

Item # 336TS526
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Lock N Roll Trailer Hitch Ball Mount - 336TS526
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Ideal for the rigors of off-road towing, this fully articulating coupler pairs with a vehicle-side Lock N Roll hitch (sold separately) to form an extra-strong connection that is safe and secure, no matter the terrain. Extension offers high clearance. 1-800-940-8924 to order Lock N Roll accessories and parts part number 336TS526 or order online at Free expert support on all Lock N Roll products. Guaranteed Lowest Price and Fastest Shipping for Lock N Roll Articulating Coupler with 30" Extension - 2" Receivers - Trailer Side - 11K. Accessories and Parts reviews from real customers.
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Lock N Roll Accessories and Parts - 336TS526

  • Trailer Hitch Ball Mount
  • Hitch Mounted Coupler
  • Lock N Roll

Ideal for the rigors of off-road towing, this fully articulating coupler pairs with a vehicle-side Lock N Roll hitch (sold separately) to form an extra-strong connection that is safe and secure, no matter the terrain. Extension offers high clearance.


  • Trailer-side coupler links with Lock 'N' Roll vehicle-side hitch (sold separately) to hook up your trailer to your tow vehicle
    • Shank inserts into your off-road trailer's hitch receiver
    • Head unit provides attachment point for vehicle-side hitch
  • More secure connection than with a traditional hitch ball
    • Outer tabs on trailer-side coupler interlock with vehicle-side hitch to form strong connection
    • No more worries about coupler popping off of ball
  • Articulating design softens road shock and is great for off-roading
    • Head unit pivots side to side
    • Full articulation when paired with vehicle-end hitch - setup pivots up and down and rotates 360 degrees
  • Tight, interlocked connection creates smoother, quieter ride than pintle hitch
    • Close-fit connection reduces rattling noise and jerking motion
  • 30" Extension allows extra distance between vehicle and trailer
    • Perfect for carrying a canoe or kayak on top of the trailer
  • Fast, easy hookup and disconnect
    • Wide range of motion makes it easy to connect, even at an angle
  • Steel alloy construction is strong and durable
  • Black paint finish resists corrosion
  • Meets SAE J684 towing safety regulations
  • Hitch pin and clip or hitch lock sold separately
  • Made in the USA


  • Application: off-road trailers with 2" x 2" receivers
  • Maximum gross trailer weight: 11,000 lbs
  • Maximum tongue weight: 1,100 lbs
  • Length from hitch pin hole to center of coupler head unit: 33-1/2"
  • Length of receiver tube (end to end): 30"
  • Hitch pin hole diameter: 5/8"
  • Limited lifetime warranty

This coupler combines with a Lock 'N' Roll vehicle-end hitch (sold separately) to create a safe, secure, fully articulating connection that's great for towing whether you're on the road or off-road. It's more secure than a traditional ball coupler, and it's more comfortable and quieter than a pintle setup. The Lock 'N' Roll connects quickly and easily, and can adapt to any towing conditions.

Strong, Safe Connection

When using a traditional ball coupler, it can be hard to tell if the coupler is fully latched around the ball. You can head out assuming the connection is secure, only to have the trailer pop off of the ball and disconnect while you're towing. With the Lock 'N' Roll, that won't happen.

Lock N Roll Connected

This unique coupler is designed to interlock with a matching vehicle-side hitch to form a tight, secure connection. Unlike on a ball coupler, the latching components on the Lock 'N' Roll system are easy to see, so you can tell at a glance if the connection is secure.

Once secure, the Lock 'N' Roll setup offers a wide range of motion, which makes for a smooth ride. Because of the articulating action of the combined coupler and hitch, the Lock 'N' Roll connection can handle the harsh bumps and road shock that could otherwise stress and potentially damage a ball coupler.

The Lock 'N' Roll connection also makes your trailer less vulnerable to theft. Unlike a traditional ball coupler, which is compatible with any hitch ball of a matching size, the trailer-side Lock 'N' Roll coupler can only connect to a vehicle-side Lock 'N' Roll hitch. So your trailer cannot be towed away unless it's connected to a vehicle with a Lock 'N' Roll hitch installed.

With the Lock 'N' Roll, you can have peace of mind knowing your connection will not come apart or succumb to damage caused by road shock, nor will your trailer be vulnerable to theft.

Comfortable Off-Road Towing

The pintle hitch connection is the most common setup when towing off road because of the flexibility in the connection. But that flexible connection can also result in a lot of slop. This can cause uncomfortable jerking as well as rattle and noise. In addition, when using a pintle/lunette ring setup, it can be difficult to back up your vehicle and trailer without jackknifing. And it can be hard to disconnect at certain angles, which may be a necessity when overlanding.

The Lock 'N' Roll assembly, on the other hand, offers a close-fit, slop-free connection that's designed for off-roading. This close-fitting design provides a smoother ride than a pintle/lunette ring connection with less rattle. It also makes it easy to back your vehicle and trailer up without jackknifing.

With the trailer end and vehicle end combined, the Lock 'N' Roll setup also creates a fully articulating connection that's great for off-roading. The bearing that's built into the vehicle-end hitch allows for 360 degrees of rotation, which means that your trailer could actually roll all the way over and not take your vehicle with it. The connection also pivots side to side and up and down, making it easy to take rough trails without jarring your setup. This also allows for fast and easy disconnection, even at extreme angles.

How Lock 'N' Roll Works

Lock N Roll Fully Connected

Each Lock 'N' Roll setup requires 2 parts - a trailer end and a vehicle end. Together they create a strong, secure connection. To connect, just line up the trailer end and vehicle end together and place the outer metal tabs of the trailer-end coupler into the hooks on the vehicle-end hitch. Then fold the latching plates on the vehicle-end hitch down and secure them in place over the tabs using the pin and clip included with your vehicle-side hitch. With the latching plates secured, the Lock 'N' Roll assembly will stay firmly connected.

In Action Diagram

When the trailer-side coupler and vehicle-side hitch are secured together, they form an articulating assembly with 3 axes of directional motion. The uniquely designed bearing on the vehicle-side hitch allows the connection to rotate a full 360 degrees. The trailer-side coupler's hinge allows the connection to pivot to the left and to the right. And when the 2 sides are joined, the tabs will roll inside of the hooks so that the entire assembly can tilt up and down.

Towing with the Lock 'N' Roll is easy, and it gives you a connection that's both flexible and secure.

TS526 Lock and Roll Pivoting Trailer Coupler with 2-1/2' Extension Tube - Trailer End - 2" Receivers - 11K

Video of Lock N Roll Articulating Coupler with 30" Extension - 2" Receivers - Trailer Side - 11K

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Lock N Roll Ball Mounts 336TS526 Review

Speaker 1: Today we're taking a look at a Lock 'N' Roll receiver mount trailer coupler for the trailer side. The Lock 'N' Roll coupler let's you hook up your trailer to your tow vehicle. It provides the connection point for the Lock 'N' Roll vehicle side coupler. Vehicle side couplers are sold separately and available at coupler tube slides directly into a standard two inch receiver, and secures in place with a pin and clip or a pin and lock. This is a 30 inch tongue extension, which allows extra distance between the vehicle and the trailer. This is perfect for trailers hauling extended loads.This coupler system is safe, easy to use, and one of the most versatile options available on the market today.

It is ideal for off road use or for use over rough terrain. I do have a vehicle side coupler available, so I want to show you how the connection's made.This is our vehicle side coupler. You'll need to pull the pin. It also comes with a clip, it goes on the other side of that pin. Now, the vehicle side is designed to rotate all the way around, so as you can see, if you're trailer's moving back and forth, if you're going over that rough terrain, it's not putting any stress on the vehicle frame.To make your connection, you take your trailer coupler, place it in those grooves there, and then you would bring your latch plates over.

Those secure, and then you would take your pin, place it through, and then you would secure it with the clip on the other side.It's a really nice design. It's easy to use. Easy to secure. Now, when coupling the latch plates, which are these right here, they lock in place for a secure connection. Also they offer visible connection points to eliminate any question as to whether the trailer is hitched correctly or not.When coupled, you have 360 degree rotation and three axes of movement at the connection point, so you can see on the trailer side how we can pivot back and forth, really no stress, and if we go over that uneven terrain, you can see how that portion swivels, which is going to reduce the amount of strain placed on the vehicle frame and the trailer frame, so it prevents twisting damage to the frames on the vehicle and the trailer that's typically caused by sudden changes in vehicle trailer orientation.Also this type of system offers a wider range of motion, which allows you to couple and uncouple the trailer with ease.

It's really helpful when backing a trailer around a corner and into a tight spot. Also, it offers very tight, close fitting connections to reduce shock and chucking. When you're ready to uncouple, remove the pin and clip, flip back the latch plates, and then you can remove the trailer side coupler from the vehicle hitch.Now, this unit's made from a sturdy steel construction. It is J684 certified. Gross trailer weight capacity is 11000 pounds.

Tongue weight capacity is 1100 pounds. It is made in the USA, and covered with a limited lifetime warranty.That's going to do it for today's look at the Lock 'N' Roll receiver mount trailer coupler for the trailer side with the 30 inch tongue extension.

Customer Reviews

Lock N Roll Articulating Coupler with 30" Extension - 2" Receivers - Trailer Side - 11K - 336TS526

Average Customer Rating:  5.0 out of 5 stars   (4 Customer Reviews)

Ideal for the rigors of off-road towing, this fully articulating coupler pairs with a vehicle-side Lock N Roll hitch (sold separately) to form an extra-strong connection that is safe and secure, no matter the terrain. Extension offers high clearance.


I bought this hitch as an insurance policy, so to speak, so that I feel comfortable when trailering my $24,000 Indian motorcycle across country. Ball hitches pop off to easily.


This was a big purchase along with the hitch. I can tell you it is 1000% worth it. So easy to hook up the trailer and unhook even at different angles.




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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Cole B
Installed by:
Cole B
Employee Alexander C
Written by:
Alexander C

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