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  1. Straight Tongue Trailer Coupler
  2. Lock N Roll
  3. 2 Inch Channel
  4. Off Road Coupler
  5. 6000 lbs GTW
  6. Bolt-On
  7. Weld-On
Lock N Roll Articulating Channel Tongue Trailer Coupler - 2" Channel - Trailer Side
Lock N Roll

Lock N Roll Articulating Channel Tongue Trailer Coupler - 2" Channel - Trailer Side

Part Number: 336TS528
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$211.10
Straight Tongue Trailer Coupler
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Ideal for the rigors of off-road towing or overlanding, this fully articulating straight-tongue 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. Great Prices for the best straight tongue trailer coupler from Lock N Roll. Lock N Roll Articulating Channel Tongue Trailer Coupler - 2" Channel - Trailer Side part number 336TS528 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Lock N Roll Straight Tongue Trailer Coupler - 336TS528

  • 2 Inch Channel
  • Off Road Coupler
  • 6000 lbs GTW
  • Bolt-On
  • Weld-On
  • Lock N Roll
  • Latch Plates

Ideal for the rigors of off-road towing or overlanding, this fully articulating straight-tongue 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.


Features:

  • Channel-tongue coupler links with Lock 'N' Roll vehicle-side hitch (sold separately) to hook up your trailer to your tow vehicle
    • Bolts or welds onto your trailer tongue
    • 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
  • 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
  • Made in the USA


Specs:

  • Maximum gross trailer weight: 6,000 lbs
  • Maximum tongue weight: 600 lbs
  • Channel width: 2"
  • Bolt hole dimensions:
    • Center to center: 3"
    • Diameter: 1/2"
  • 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, 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

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.


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.



TS528 Lock and Roll Pivoting Trailer Coupler - Trailer End - 2" Trailer Tongue - 6K





Customer Satisfaction Score:


Customer Reviews

Lock N Roll Articulating Channel Tongue Trailer Coupler - 2" Channel - Trailer Side - 336TS528

Average Customer Rating:  4.7 out of 5 stars   (37 Customer Reviews)

Ideal for the rigors of off-road towing or overlanding, this fully articulating straight-tongue 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.

by:

This piece is too long for the existing insert I have on my trailer, so the pin holes do not line up. I contacted customer service via email and Kylie replied stating you have no solutions for me. Very disappointing to spend $600 on a hitch setup and have to come up with my own modification to make it work.



by:

Both connecting lock n roll products are a great addition to my project roof top tent, utility, kayak mounted, Solar energy equipped overland adventure trailer. Not only has my travel range increased due to this go anywhere upgrade, but my trailer security and its value has increased also. I am a very happy customer. So.e fab work may be necessary.

Paul profile picture

Paul

4/15/2023

The product is working great. So many people stare at it all confused. This obviously adds to the security and peace of mind. Great investment.



by:

Love how it handles my RV and ended the pulling and jerking. Will always have this kind for any truck. The only issues are not many places know how to install especially if removing a regular coupler tongue. Lastly I haven’t been able to find a way to lock it. Anyone can come and lift it off. Have purchased several different type pin hitch locks and all too large. All in all it’s the only hitch I would use.



by:

What insurance this hitch was to me. I took my jeep on the Rubican trail with my trailer and I roll my trailer twice. If it wasn’t for my Lock n Roll hitch, I would roll my jeep too. It works great.

Luis profile picture

Luis

7/11/2022

It does what it’s supposed to do. I roll my trailer twice in one night and save my keep from rolling with it.



by:

The best investment I’ve made on my off-road trailer. After 1 year, still happy.



by:

I ordered the incorrect part for my overland trailer build and the team was very helpful finding the new one (correct one).

Big thanks. Keep up the great work.



by:

So far it resolved the problem we had. You just need to be careful when driving at speeds over 50 miles if full, because the trailer will be able to move in all axles if a sudden move/turn from your wheel; though you can add sway bars. We are glad we bought it and we may buy another one.

Al profile picture

Al

1/4/2021

Great, a game changer. Will buy it again at some point, to add it on another trailer, thus not having to change it every time.



by:

I use this hitch to connect to an overland trailer. After almost 10k miles, this hitch is solid, well built and much easier to hook up than a conventional one. It came without instruction but the folks at Lock N Roll quickly answered my question. I highly recommend this hitch for anyone who pulls a trailer offroad or hooks up on uneven ground.



by:

WOW! AMAZING! works fantastic and made our camping trip awesome!



by:

Cool product, thanks.



by:

This is an awesome hitch system. I do a lot of off-roading. This hitch allows me to get the articulation sometimes required to get over most obstacles.
Tow vehicle: 2020 Jeep JLUR
Trailer: 2022 Intech Flyer Pursue



by:

Fantastic product. Hooking up and unhooking my trailer to my Deere tractor is very simple using the Lock N Roll.



by:

just got my Lock N Roll hitches, will not be using them for a month or so due to my trailer still being built. I can say they came in a very timely manner, well wrapped look to be well made, will know more down the road and will submit another review later. I highly recommend etrailer love the hot to and explanation videos very informative. Thanks guys



by:

You can’t go wrong with ordering from this company. Fast shipping and very detailed tracking system. The actual product is made out of outstanding material. I have not used it yet but from all the other reviews it works great.



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Very well built



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Very happy with the quality of the product and the customer service is over and beyond great!!!



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As advertised



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See what our Experts say about this Lock N Roll Straight Tongue Trailer Coupler

  • Which Lock N Roll Coupler Fits On a 2005 Strarcraft RT10 Pop Up Camper?
    Based on the images you sent in it appears your 2005 Starcraft RT10 does not use a traditional A-Frame coupler so the Lock N Roll # 336TS504 will not work for your application. Instead you will need to measure the width between your frame rails the current coupler sits at where you see the welds. This will allow you to weld in a 2" # 336TS528, 2-1/2" # 336TS506 or 3" # 336TS508 channel style coupler. Do note these measurements are for the inside the coupler measurement so you will need...
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  • Recommended Parts to Build and Carry a Rooftop Tent on an Off-Road Trailer
    I've got the best combination of parts for you to get your trailer setup for off-road towing! Here is a list of the parts I recommend using: - Timbren Axle-Less Trailer Suspension 3.5K # ASR35HDS02 - OR - 5.2K # T99GR - Lock N Roll Coupler A-Frame # 336TS504 - OR - Straight Tongue # 336TS528 - Lock N Roll Articulating Hitch # 336VS503505 - Yakima OverHaul HD Adjustable Ladder Rack - 54" Track Mount - 68" Crossbars # Y54KR All of these parts are great for off-roading because they...
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  • Will a Lock N Roll Articulating Coupler Work on a Malone Mega Sport Kayak Trailer?
    The Lock N Roll Articulating Channel Tongue Trailer Coupler item # 336TS528 would be your best option for attaching one of these systems to the Malone Mega Sport Kayak Trailer item # MPG550-AH. It fits a 2" wide channel and the channel on the Mega Sport is 2" wide. It looks like the wiring comes out of the bottom of the trailer's tongue so there shouldn't be any worries about interference.
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  • 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...
  • Trailer Side Couplers Compatible With Lock N Roll Articulating Hitch Vehicle Side
    I'll go ahead and give you the list of all the trailer side couplers that are compatible with the Lock N Roll Articulating Hitch w/ 3-Position Channel - 1-1/4" Receivers - Vehicle Side # 336VS503507. - Lock N Roll Articulating Coupler - A-Frame # 336TS504 - Lock N Roll Articulating Coupler - 3" Channel # 336TS508 - Lock N Roll Articulating Coupler - 2-1/2" Channel # 336TS506 - Lock N Roll Articulating Coupler - 2" Channel # 336TS528 So the right coupler is simply going to depend on...
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  • 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...
  • Lock N Roll Hitch Assembly for 5 Inch Drop
    The correct Lock N Roll hitch assembly is going to depend on the size of the channel the coupler of your trailer sits on. You need about a 5" drop, and the closest is going to be the 4-1/2" drop Lock N Roll Articulating Hitch for 2" Receivers - 4-1/2" Drop/Rise - Vehicle Side # 336VS517. Being 1/2" away from perfectly level is not going to be an issue, and in order to secure the Lock N Roll to your hitch you need the Trailer Hitch Receiver Lock # e98880. After that you just need to know...
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  • Distance From Bottom to Mounting Hole On Lock N Roll Articulating Channel Tongue Trailer Coupler
    In regards to the Lock N Roll Articulating Channel Tongue Trailer Coupler part # 336TS528, the distance from the bottom of the coupler base to the center of the mounting hole is 1-1/2".
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  • Brake Controller and Coupler Recommendations for Off-Road Towing with 2022 Jeep Grand Cherokee
    I recommend using the Redarc Tow-Pro Elite # RED44FR for Off-Road towing with your 2022 Jeep Grand Cherokee. I like this controller because it can be installed virtually anywhere and it is able to seamlessly switch between proportional mode for highway travel to time-delayed mode for Off-Road travel. Since you have the factory tow package you'll just need the wiring adapter # RED77FR to connect the controller to your Jeep. Aside from this controller I recommend checking out the Lock N...
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  • Does Lock N Roll Articulating Hitch Require Lock N Roll Trailer Coupler
    Yes, the Lock N Roll Articulating Hitch for 2" Receivers # 336VS511 does need the trailer to have a matching Lock N Roll coupler. The reason is the unique way the hitch and coupler attach, which allows the rotation and smooth ride you'll get with this hitch and coupler combo. I will list the compatible trailer couplers of the Lock N Roll Articulating # 336VS511, and keep in mind to secure it to your receiver you will need Receiver Lock # e98880. Compatible Couplers: Lock N Roll Articulating...
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  • Coupler Options for Lock N Roll Trailer End Connection
    To utilize the Lock N Roll coupler system on your trailer you'll need one of the following styles: - A-Frame # 336TS504 - Flat Plate # 336TS514 - 2" Channel # 336TS528 - 2-1/2" Channel # 336TS506 - 3" Channel # 336TS508 The part # 336TS520 you were looking at is only if you have a receiver style connection on your trailer, which is fairly rare. If you aren't sure what you have just shoot me a photo of your trailer coupler and I'll be more than happy to help you figure out the best...
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  • Is the Ark Off-Road Coupler Better than The Lock N Roll Coupler?
    I like the compatibility of the Ark Articulating Off-Road Coupler item # AR44FR over the Lock N Roll Articulating Channel Tongue Trailer Coupler item # 336TS528. The Ark is compatible with any vehicle utilizing a standard 2" ball. The maximum capacity of the Ark 5,000 lbs is lower than the Lock N Roll 6,000 lbs but it still meets your weight capacity needs. Both require modification of your trailer for use. You will need the Buyers Products Black Receiver Tube item # 337RT25806B to mount...
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  • 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...
  • 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...
  • 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...
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    Image 1 for
  • Can a Swivel Type Pintle Hook Be Used with 2 Hitch
    The best option I have for an adjustable pintle hook that slides into a 2" hitch is the Curt Pintle Hook Mounting Plate part # C48341 with the Curt Pintle Hook part # C48210. I am not aware of any way to use a swivel type pintle hook with a 2" hitch. That said, you might be interested in Lock-N-Roll system, like part # 336TS528 and part # 336VS501 which would give you the swivel feature and 2" hitch compatibility.
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  • Replacement Trailer Tongue Coupler For Detail K2 Utility Trailer
    The coupler on the Detail K2 Mighty Multi A-Frame Utility Trailer # K2MMT5X7 is for a 2" wide frame and has 3" on center bolt holes. The Curt QuickPin No-Latch Trailer Coupler # C82CR will bolt in place of the coupler that comes with the kit. It does not use a latch but will instead use a pin to hold the trailer onto the ball. I recommend the Lock N Roll Articulating Channel Tongue Trailer Coupler # 336TS528. This coupler will reduce eliminate the slop of the ball type connection giving...
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  • 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...
  • Which Version of the Lock N Roll Articulating Channel Tongue Trailer Coupler Fits 3 inch Channel
    The Lock N Roll Articulating Channel Tongue Trailer Coupler # 336TS528 that you referenced is designed to fit on 2 inch wide frame channel. If you need a version that fits a 3 inch channel you'd want the part # 336TS508 instead. The 3 inch channel width is the most common size seen on trailers so this would be most likely your best option. The distance from the bolt center to the top of the channel is 3/4 inches. On the vehicle side you'd then need the # 336VS501 which fits a 2 inch trailer...
    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...
  • Attaching the Lock N Roll Articulating Coupler to Tongue of Trailer where Bolt Holes Don't Line Up
    One easy solution would be to have the Lock N Roll # 336TS528 welded to your 2 inch wide trailer tongue if the bolt holes don't line up. This is the most common way to install couplers as lining up bolt holes isn't always possible.
    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...
  • Bolt On Off-Road Trailer Couplers Availability
    We do have some Lock N Roll off-road couplers that bolt to the trailer frame as the ARK Articulating Off-Road Coupler # AR44FR is the only one we currently carry from ARK. Lock N Roll Articulating 2" Channel Tongue Trailer Coupler # 336TS528 Lock N Roll Articulating 2-1/2" Channel Tongue Trailer Coupler # 336TS506 Lock N Roll Articulating 3" Channel Tongue Trailer Coupler # 336TS508 You will need the Lock N Roll Articulating Hitch w/ 3-Position Channel # 336VS503505 as it does not use...
    view full answer...
  • Correct Trailer Side Lock N Roll Articulating Coupler
    I do have some options for a Lock N Roll Articulating Coupler. The correct one will be based on frame type, part # 336TS504 for a-frame and part # 336TS528, part # 336TS506, or part # 336TS508 for straight tongue. These will all pair perfectly with any of the vehicle side Lock N Roll Articulating Trailer Hitchs like part # 336VS501.
    view full answer...


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Info for this part was:

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Edited by:
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Expert Research:
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