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  1. Trailer Hitch Ball Mount
  2. Lock N Roll
  3. Fits 2 Inch Hitch
  4. Fixed Ball Mount
  5. Drop - 0 Inch
  6. Rise - 0 Inch
Lock N Roll Articulating Trailer Hitch for 2" Receivers - Vehicle Side - 11,000 lbs
Lock N Roll

Lock N Roll Articulating Trailer Hitch for 2" Receivers - Vehicle Side - 11,000 lbs

Part Number: 336VS501
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$346.28
Trailer Hitch Ball Mount
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Ideal for the rough rigors of off-road towing or overlanding, this vehicle-side hitch works with your trailer-side Lock N Roll coupler (sold separately) to form an extra-strong connection that is safe and secure, no matter the terrain. Great Prices for the best trailer hitch ball mount from Lock N Roll. Lock N Roll Articulating Trailer Hitch for 2" Receivers - Vehicle Side - 11,000 lbs part number 336VS501 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Lock N Roll Trailer Hitch Ball Mount - 336VS501

  • Fits 2 Inch Hitch
  • Fixed Ball Mount
  • Drop - 0 Inch
  • Rise - 0 Inch
  • No Ball
  • 11000 lbs GTW
  • Off-Road Coupler
  • Lock N Roll
  • Steel Shank - Matte Black

Ideal for the rough rigors of off-road towing or overlanding, this vehicle-side hitch works with your trailer-side Lock N Roll coupler (sold separately) to form an extra-strong connection that is safe and secure, no matter the terrain.


Features:

  • Vehicle-side hitch links with Lock 'N' Roll trailer-side coupler (sold separately) to hook up your trailer to your tow vehicle
    • Shank inserts into your vehicle's trailer hitch receiver
    • Head unit provides attachment point for trailer-side coupler
  • More secure connection than a traditional ball coupler
    • Vehicle-side latching plates interlock with trailer-side coupler to form strong connection
    • No more worries about coupler popping off of ball
  • Articulating design softens road shock and is great for off-roading
    • Bearing in head unit allows for 360 degrees of rotation
    • Full articulation when paired with trailer-end coupler - setup pivots side to side and up and down
  • Tight, interlocked connection creates smoother, quieter ride than pintle hitch
    • Close-fit connection reduces rattling noise and jerking motion
  • Fast, easy hookup and disconnect
    • Wide range of motion makes it easy to connect, even at an angle
    • Attachment hardware included for securing latching plates
  • 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


Specs:

  • Application: 2" x 2" trailer hitch receivers
  • Maximum gross trailer weight: 11,000 lbs
  • Maximum tongue weight: 1,100 lbs
  • Latching pin dimensions:
    • Pin diameter: 1/2"
    • Usable length: 4-3/4"
  • Hitch pin hole diameter: 5/8"
  • Limited lifetime warranty


This hitch combines with a Lock 'N' Roll trailer-end coupler (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 hitch, 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 hitch is designed to interlock with a matching trailer-side coupler 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 hitch and coupler, 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.


Offroading Jeep with a Lock 'N' Roll hitch

When combined, the Lock 'N' Roll hitch and coupler also create 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 included pin and clip. 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 parts 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.


Get Maximum Security Locking Pins

Get extra security for your trailer. InfiniteRule makes hitch pin locks (IR59FR - sold separately) specifically for this Lock 'N' Roll articulating hitch. You'll get two stainless steel locks: one with a 1/2" diameter pin, and one with a 5/8" diameter pin. These will replace the standard pins and clips on the driver-side and trailer-side of your coupler.



VS501 Lock and Roll Articulating Trailer Hitch - Vehicle End - 2" Hitch - 11K





Customer Satisfaction Score:

Ratings & Reviews

4.8

138 reviews
Ideal for the rough rigors of off-road towing or overlanding, this vehicle-side hitch works with your trailer-side Lock N Roll coupler (sold separately) to form an extra-strong connection that is safe and secure, no matter the terrain.

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See what our Experts say about this Lock N Roll Trailer Hitch Ball Mount

  • How Does Lock N Roll Articulating Trailer Hitch 336VS501 Deter Theft
    The vehicle side of the Lock N Roll Articulating Trailer Hitch # 336VS501 can be locked to the vehicle's 2-inch receiver hitch using any standard pin lock such as # e98880. The mating part that bolts or welds on to the trailer # 336TS508 will only couple to the Lock N Roll system. 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...
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  • Best Trailer Coupler for an ATV and Ranch Work in Hilly Terrain
    Hey Steven, I recommend going with the Lock N Roll Articulating Trailer Hitch for 2" Receivers # 336VS501 because it is a fully-articulating connection that uses pins instead of a round hitch ball connection so you can be completely confident that your trailer will stay connected to your ATV no matter the terrain. In order for this to be compatible with your trailer you'll need to replace the coupler on your trailer with one from Lock N Roll. You'll need to choose the coupler based off...
    view full answer...
  • How to Gain More Articulation with Trailer Coupler for Off-Road Towing
    The closest thing that we have to what you are looking for is something like the Demco # Demco Trailer Coupler w/ 5-Position Adjustable Channel # DM6125-81 (which can come in a variety of options) which you can interchange with the Demco Lunette Ring # DM09557-81.Aside from that there isn't anything to change a standard trailer coupler out to a lunette ring.
    view full answer...
  • Which Vehicle Side Lock N Roll Articulating Hitch for Setup that Requires Zero Drop
    Based on your measurements the correct Lock N Roll Articulating Trailer Hitch would be the part # 336VS501 that you referenced which does not have any rise or drop built into it.
    view full answer...
  • Dimensions of the Lock N Roll Articulating Trailer Hitch
    I went out to measure the Lock N Roll Articulating Trailer Hitch for 2" Receivers - Vehicle Side # 336VS501 and found the distance from the center of the hitch pin hole to the back of the latching mechanism is about 6", the length from the center of the hitch pin hole to the end of the receiver is about 11" and the overall length is approximately 13-3/4". Like the title says this the vehicle side of the ball mount and will need a trailer side coupler such as the Lock N Roll Articulating...
    view full answer...
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  • Does Lock N Roll Articulating Trailer Hitch Setup Allow More Sway
    The use of Lock N Roll Articulating Trailer Hitch for 2" Receivers # 336VS501 does not add sway to the setup. Couplers normally can articulate to the left and right like what this allows so it would not be any more prone to sway than a ball style coupler.
    view full answer...
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  • Installing Lock N Roll Articulating Channel Tongue Trailer Coupler on Tear Trailer
    In order to get this setup, you want to start with the Lock N Roll Articulating Trailer Hitch for 2" Receivers # 336VS501. This will fit the 2" receiver on the hitch on your vehicle. For the trailer side, you will need to remove the current coupler and choose the correct Lock N Roll Articulating Channel Tongue Trailer Coupler based on the tongue of your trailer. We have the following options available: Lock N Roll Articulating Channel Tongue Trailer Coupler - 2" Channel - Trailer Side...
    view full answer...
  • Is There a Grease Fitting for the Lock N Roll Articulating Hitches
    There isn't a grease fitting on the Lock n Roll setups like the part # 336VS501 that you referenced. Greasing it would require manual application in the moving parts. The LMX grease like the part # L11390 is the toughest and most waterproof so that is what I would recommend.
    view full answer...
  • Compatibility of Lock N Roll Articulating Hitch With Weight Distribution Systems
    Unfortunately, there isn't a way to use the # 336VS501 Lock N Roll articulating hitch while using weight distribution. The good news is that we do offer a cushioned weight distribution shank, part # AMAC1. The shank has a 10K towing/2000 tongue weight capacity, and if used with a round bar system, it offers a 3-3/8 inch drop or 6-5/8 inch rise. When used with a trunnion bar system, it offers a 2-5/8 inch drop or a 7-3/8 inch rise. I've linked to a product demonstration video featuring...
    view full answer...
  • Does Lock N Roll Shank Prevent Need for Sway Control
    The Lock N Roll Shanks like the part # 336VS501 do not have any sway control built into them so they would not have ability to eliminate need for sway control. In general though the best best way to prevent sway is with proper trailer loading. If you can load the trailer so that the amount of tongue weight is 10 to 15 percent of total trailer weight you wouldn't need sway control.
    view full answer...
  • Articulating Coupler For A-Frame on Jayco Trailer
    We can get your Jayco trailer set up with an articulating coupler to replace its current standard coupler. Since your trailer has an A-frame, there is one coupler that is going to work as a replacement, which is from Lock N Roll: - Lock N Roll Articulating Coupler - A-Frame - Trailer Side # 336TS504 This coupler has an 11,000 lb capacity, which is more than enough for your Jayco 12SRK. The other thing you will need is the compatible Lock N Roll hitch for vehicle, with the right one depending...
    view full answer...
  • Does The Lock N Roll Articulating Trailer Hitch # 336VS501 Allow You To Reverse The Trailer?
    Yes, the Lock N Roll Articulating Trailer Hitch # 336VS501 will allow you to backup your trailer just like a traditional ball hitch. Since the hitch and Coupler # 336TS528 lock onto one another there is much less noise than you will get with a traditional ball coupler.
    view full answer...
  • Recommended Articulating Coupler and Hitch for Taking 12 Foot Teardrop Camper Off Road
    For an articulating coupler and hitch for your tear camper I recommend using the Lock 'N' Roll System. The Lock 'N' Roll has 3 axis of direction allowing it to move up and down, side to side, and rotate 360 degrees. It also has a more secure connection when compared to a traditional hitch ball. In order to make this work you will need the trailer-side coupler and the vehicle-side hitch. The correct coupler will depend on the tongue of your trailer. For the Lock N Roll Articulating Channel...
    view full answer...
  • Replacement Coupler for Crux Expedition Off-RoadTrailer
    Whatever you do, there's going to be some fabrication required here, and there's not going to be an A-frame coupler that will fit your trailer judging by the photo. You could weld on a steel tube to the front and install something like the Channel Tongue Trailer Coupler - Trigger Latch - Zinc - 2" Ball - Bolt On - 3,500 lbs Item # CT-3001-Z. What I think might be the better solution for your Crux Expedition trailer (which are really cool!) would be a Lock N Roll articulating coupler setup....
    view full answer...
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  • Will Lock N Roll Articulating Coupler # 336TS504 Fit 2018 NuCamp Tag Boondock Edition
    I looked up pictures of the front of your 2018 NuCamp Tag Boondock Edition and it uses a standard A-frame style coupler like what the Lock N Roll Articulating Coupler # 336TS504 is designed to fit so this would work well for you. You'd have to have your old coupler removed and this one welded in place of it. For the shank that slides into the hitch of your vehicle you'd want the part # 336VS501 for a fixed height solution of the part # 336VS503505 which has a three height settings.
    view full answer...
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  • Does the Lock n Roll Articulating Hitch Work for Light Trailers?
    While we have hitches and ball mounts, the Lock N Roll Articulating Trailer Hitch for 2" Receivers - Vehicle Side # 336VS501 and Trailer Side # 336TS528 is unique in its design and we don't have other articulating hitches like it. The good news is that this can also be used for your light trailer. The max weight limit is 11,000 lbs but it has no minimum weight limit. If you want to use it for its articulating design that is great for off-roading or for its unique latching system that...
    view full answer...
  • Can the Lock N Roll Articulating Channel Tongue Trailer Coupler Be Used On Highways?
    The Lock N Roll Articulating Channel Tongue Trailer Coupler item # 336TS528 works great for both highway and off-road applications. This coupler has a 6,000 lbs gross trailer weight so it will be more than capable of handling your 3,500 lbs two wheel camper trailer at highway speeds. I recommend the Lock N Roll Articulating Trailer Hitch item # 336VS501. This is the vehicle side 2" Receiver and it is rated for up to 11,000 lbs.
    view full answer...
  • Can You Back Up Trailer Using Lock N Roll Articulating Coupler
    There will be no safety issues and you can absolutely back up with the Lock N Roll articulating coupler, no matter which one you use. Backing straight up won't be problematic and it will even be a bit easier to maneuver when turning due to the articulation. I'm not sure what coupler you need for your trailer, so here are all the trailer-side Lock N Roll couplers: - 2" Channel: Lock N Roll Articulating Coupler # 336TS528 - 2-1/2" Channel: Lock N Roll Articulating Coupler # 336TS506 -...
    view full answer...
  • Is There an Articulating Coupler That Will Work for Jeeps
    We do have an articulating coupler that will work with your Jeep and trailer, although we don't carry the Max Coupler brand. What we carry is the Lock N Roll Articulating Trailer Hitch for your Jeep and the Lock N Roll Articulating Channel Tongue Trailer Coupler for your camper. All you need is to determine which rise or drop you need and the size of the channel on your camper. - No Drop or Rise: Lock N Roll Articulating Trailer Hitch for 2" Receivers - Vehicle Side # 336VS501 - 2-1/2"...
    view full answer...
  • Lock N Roll Hitch for 2017 Acura MDX Plus 7-Way Trailer Wiring Harness
    For a Lock N Roll articulating trailer hitch for the vehicle side that fits a 2 inch hitch you'd want the part # 336VS501 to match your trailer and then for wiring you'd want the # 118628 for an easy to install and very reliable setup. Now if your trailer does not have brakes all you would need is the part # 37185 as an adapter to convert the 4-way to a 7-way. If you do have trailer brakes you would need the # ETBC7 instead of the # 37185 and a brake controller. This kit comes with everything...
    view full answer...
  • Recommended Trailer Locks To Secure Trailer With Lock N Roll Coupler
    For the vehicle side of the hitch like the Lock N Roll Articulating Trailer Hitch for 2" Receivers # 336VS501 you can use the etrailer Trailer Hitch Receiver Lock for 2" Hitches # e98880 to secure the hitch to your vehicle. The Lock N Roll coupler does not have a lock made for it, or a place where you could attach a lock. Since it is not a very common coupler and requires a special hitch to tow it, the chance of someone having a compatible hitch is unlikely as long as you keep yours locked...
    view full answer...
  • Can Lock N Roll Hitch System be Used with Disc Brakes on Trailer
    I reached out to my contact at Lock N Roll and he said that their system can be used with a surge brake application and that everything will function normally. The Coupler # 336TS502 would be the easiest to install if you have that type of surge brake system, but there are also the channel mounts for 2" # 336TS528, 2-1/2" # 336TS506, and 3" # 336TS508 channels if you're able to install one of those. As far as the tow vehicle side of things goes I've linked our selection for you to filter...
    view full answer...
  • Availability of Lock N Roll Trailer Coupler That Fits 2 inch Trailer Hitch Opening
    The Lock N Roll Trailer Coupler # 336VS501 that you mentioned is designed to fit a 2 inch hitch which is a standard hitch size like you mentioned. You'd need to have the matching trailer side coupler part # 336TS528 installed on your trailer as well.
    view full answer...
  • Recommended Articulating Coupler for Off-Road Adventure Trailer
    It sounds like you're looking for an articulating coupler. For the trailer side of the equation, use # 336TS504 for an A-frame coupler. For an adjustable channel tongue use # 336TS502. If you need a 2 inch channel tongue go with part # 336TS528, # 336TS506 for a 2-1/2 inch channel tongue, or # 336TS508 for a 3 inch channel. For the vehicle side, there are several different drops available. For a zero rise/drop, use # 336VS501. For up to a 4-1/4 inch rise or drop, use # 336VS503505 or...
    view full answer...


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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
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Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Lindsey S
Edited by:
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Video Edited:
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Employee Kathleen M
Installed by:
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Employee Ryan G
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Employee Alexander C
Written by:
Alexander C
Employee Ryan F
Updated by:
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