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  1. King Pin Locks
  2. Buyers Products
  3. Steel
  4. Keyed Unique
  5. Silver
Buyers Products 2" King Pin Lock

Buyers Products 2" King Pin Lock

Item # 337KPL200
Our Price: $25.84
King Pin Locks
Shipping Weight: 3 lbs
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Fastest Shipping and Great prices for Buyers Products 2" King Pin Lock. Read our customer reviews of Buyers Products king pin locks. Call 1-800-940-8924 for expert service or order your king pin locks part number 337KPL200 by Buyers Products online at etrailer.com.
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  • Reviews (36)
  • Q & A (0)
  • Videos (2)
  • Photos

Buyers Products King Pin Locks - 337KPL200

  • Steel
  • Buyers Products
  • Keyed Unique
  • Silver


Keep your fifth wheel trailer secure with the King Pin Lock from Buyers Products. Constructed of tough cast steel, the lock fits over the king pin and secures with a key. Quick installation makes it ideal for all trailers with 2" king pins.


  • Helps deter theft by locking king pin
  • Quick and easy to use
  • Cast steel construction
  • Zinc plated finish

KPL200 Buyers Products 2 Inch King Pin Lock




California residents: click here


Video of Buyers Products 2" King Pin Lock

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




Video Transcript for Buyers Products 2 inch King Pin Lock Review 337KPL200

Randy: Hey guys, Randy here at etrailer again. Today we're taking a look at the Buyer's King Pin Lock. This is designed to work on any 2" King Pin and it's an excellent way to secure and protect your investment. This is a cast steel lock, has our lock tumbler located in right here. That's going to come with two keys, so we can easily attach and detach this when it's ready for use. That steel is covered with a white zinc coating, so it should give us great corrosion resistance.

We won't have to worry about this, and it's also going to be semi-protected here underneath our King Pin. The lock is also right here on the bottom. It faces downward. Not going to have to worry about moisture and stuff getting inside of it causing us any kind of an issue.Basically this is going be an excellent product to protect your trailer from theft. Once this is installed we can't get our fifth wheel underneath there and we can't get it coupled so nobody's going to be able to move it.

When we compared this coupler to other King Pin locks out there your going to have some of the horseshoes that go around, a pin that slides through the back with the lock through the end of that. I think this is going to give us better protection. There's not real way to access that pin inside and get to it to do any alterations there. And there are of course some more pricey options out there available. But you can see with that full wrap around design they offer about the same protection as what we get out of our Buyer's Lock.To begin our installation process we'll want the locking tab there to be recessed and we're going to slide this in, right up on our King Pin.

At that point it's just a matter of turning that key. It's going to lock that up nice and secure ensuring nobody can couple up to it. That's going to complete our look at the Buyer's 2" King Pin Lock.

Customer Satisfaction Score:


Customer Reviews

Buyers Products 2" King Pin Lock - 337KPL200

Average Customer Rating:  4.8 out of 5 stars   (36 Customer Reviews)


by:

Works as expected, no issues at all. Easy to use. One note however: this key is not a "normal key," in that your local hardware store OR locksmith will be able to make a duplicate for you. My master locksmith says he could if I left it with him for a bit so he could modify another blank. Just don't expect to walk to a hardware store and walk out with a duplicate. Otherwise, It's a great lock.



by:

Seems much better than other kingpin locks. It completely covers the kingpin, is made of steel, and the locking device works perfectly.



by:

Good lock but wish lock could be Installed without the key. also would be more secure if it was not made of a cast material.



by:

I ordered several keys to my new 5th wheel and a pin lock with keys for the nose. It shipped quickly and was delivered as ordered. I would most defiantly purchase from here again. Good price too!



by:

Good lock it’s going to do what it was made for. Very solid

Jeff

12/26/2022

As advertised. I recommend this product



by:

I have three of these; all identical. They are in use daily, unless I am hooked up to one of the trailers and going somewhere. They are all working just fine, and if I needed another, I'd buy the same type!



by:

Good quality products at a reasonable p rice.



by:

fits prefect and it will give me extra piece of security

David

5/22/2022

Working great



by:

Just put the lock on my trailer yesterday. It seems like a good security lock. I do feel better now that it is on.



by:

Excellent product, much better than other king pin locks!



by:

Never had a problem with it and absolutely feels secure, so I can rest easy with it on.



by:

AWESOME, order processed and shipped fast. Arrived on time, no damage and what I was expecting. Again, etrailer is AWESOME.

Thanks and keep up the good work



by:

Solid and smooth operating. Let’s me sleep easier when my camper is on the street. ETrailer did a great job keeping me up to date on the shipping too.



by:

Ordered 9:00 PM EST and received an email the next day the items I ordered have been shipped. WOW!! I have been used to hearing that items will ship up to 3 weeks from other suppliers. All arrived packaged very well with no damage. A true pleasurable purchasing experience. Well done etrailer.



by:

Exactly what I was looking for
Well constructed
and easy to put on and take off!

Ted

5/20/2022

This locking device is durable- continual exposure to weather but the key and lock works like new.a good deal for the money!



by:

Good product for the price, heavy duty and I anticipate it will hold up for years.



by:

So far so good love they way it is built and seems very strong.

Jeffery S.

4/24/2021

Its been a year and this product has stood the test of time and is still working like new.



by:

Veronica

8/12/2023

Excellent product. Great quality, design &amp construction! Have not had any issues since purchasing the 2” king pin locks one year ago.



by:

Thanks, it seems to be very good quality and heavy-duty. All that was advertized!



by:

Fast shipping. Put on my 5er and now I don't have to worry of my 5er of being stolen



by:

It a good solid and secure lock.



by:

Simple easy and effective. Very happy with it.



by:



by:



by:

worked easily and as advertised


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36
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See what our Experts say about this Buyers Products King Pin Locks

  • What Info is Needed to Pick Out Replacement Trailer Axle
    It sounds like you are asking what measurements are needed to pick out replacement trailer axle. The info needed is the distance from hub face to hub face, from spring seat center to spring seat center, and also the axle capacity.
    view full answer...
  • USA Made King Pin Lock Recommendation
    The Buyers Products 2" King Pin Lock # 337KPL200 is made overseas per my contact at Buyers Products. For a king pin lock that's made right here in the US I recommend checking out the Blaylock EZ Lock King Pin Lock for 5th Wheel Trailers # BLTL-70-40D. This has a nice aluminum construction so it's going to resist the elements plus you can use the included Master Lock padlock for some of the other various Blaylock applications as well.
    view full answer...

Do you have a question about this King Pin Lock?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Randy B
Installed by:
Randy B
Employee Jameson C
Expert Research:
Jameson C
Employee Kathleen M
Video Edited:
Kathleen M
Employee Chris R
Video by:
Chris R
Employee Kristina F
Written by:
Kristina F

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