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  1. Hitch Pins and Clips
  2. JR Products
  3. Snapper Pin
  4. 1/4 Inch Diameter
  5. 1-3/8 Inch Span
  6. 1-3/8 Inch Long
Coupler Pin w/ Chain- 1/4" Diameter x 1-3/8" Long
JR Products

Coupler Pin w/ Chain- 1/4" Diameter x 1-3/8" Long

Part Number: 37201171
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$8.42
Retail:$16.75
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37201171 - 1-3/8 Inch Long JR Products Hitch Pins and Clips
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Spring-tensioned, zinc-plated steel snapper pin with security chain prevents your trailer's coupler from unlatching and releasing from your hitch ball. Pin measures 1/4" diameter x 1-3/8" usable length. 1-800-940-8924 to order JR Products hitch pins and clips part number 37201171 or order online at etrailer.com. Free expert support on all JR Products products. Great prices and Fastest Shipping for Coupler Pin w/ Chain- 1/4" Diameter x 1-3/8" Long. Hitch Pins and Clips reviews from real customers.
  • All Info
  • Reviews (51)
  • Q & A (0)
  • Videos (2)
  • Photos

JR Products Hitch Pins and Clips - 37201171

  • Snapper Pin
  • 1/4 Inch Diameter
  • 1-3/8 Inch Span
  • 1-3/8 Inch Long
  • JR Products

Spring-tensioned, zinc-plated steel snapper pin with security chain prevents your trailer's coupler from unlatching and releasing from your hitch ball. Pin measures 1/4" diameter x 1-3/8" usable length.


Features:

  • Snapper pin prevents your trailer's coupler from unlatching
  • Spring-tensioned design creates a strong hold
  • Zinc-plated steel is corrosion resistant
  • Security chain lets you fasten the pin to your coupler


Specs:

  • Pin diameter: 1/4"
  • Usable length: 1-3/8"


01171 JR Products Small Coupler Lock Pin w/Pin Saver - 1/4" Diameter x 1-3/8" Usable Length





Video of Coupler Pin w/ Chain- 1/4" Diameter x 1-3/8" Long

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




Video Transcript for All You Need to Know About the Coupler Pin w/ Chain- 1/4" Diameter x 1-3/8" Long

Hey there trailer owners. Today we're going to be taking a look at JR Products Coupler Latch Pin. It's got an included chain, it's got a quarter inch diameter, and it's going to be great for your smaller couplers with its one and three eighths inch usable span. I can go ahead and pass it through your coupler, that snapper pin you'll keep up, and then attach it on the other side. It's going to keep your coupler from de-latching, or coming unhooked while you're going down the road.Nice feature about it is the included chain. What you can do with that is you can take a self-tapping screw and run it right into the coupler.

That's going to secure it in place. Or if you come over here to this other side, you can see our customer previously had one attached to this key ring. Have you got a loop on your coupler like that Then it's a great place to attach this as well. Just going to keep you from losing track of that coupler pin, cause they are easy to lose once you take them off if you don't really think about it or put it back in place. But once we get that secure to our ring over here, we are all set.

Got our trailer hooked up properly and we are ready to safely hit the road.When you're shopping for a coupler pins here at etrailer.com, you want to get one that suits your needs. We do have ones with larger usable lengths for those larger couplers. We also have ones without a tether if you've already got one in use or you don't feel like you need that. So just go ahead and pick the right one out for you. You'll of course want to look for one like this one that has a zinc plating.

That's going to keep it corrosion and rust free. So it's going to last you for a long time to come. And that's going to complete our look at JR Products Coupler Latch Pin.

Customer Satisfaction Score:


Customer Reviews

Coupler Pin w/ Chain- 1/4" Diameter x 1-3/8" Long - 37201171

Average Customer Rating:  4.7 out of 5 stars   (51 Customer Reviews)

Spring-tensioned, zinc-plated steel snapper pin with security chain prevents your trailer's coupler from unlatching and releasing from your hitch ball. Pin measures 1/4" diameter x 1-3/8" usable length.

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Product is good and as advertised



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durable and chain lenght is perfect



by: 08/16/2023

Fast and easy.



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This pin works great for my Log Splitter



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it is what it is :)



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Works great. Fits perfectly in my coupler. Much better than the pin that came with the coupler.



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Perfect replacement for my 2006 Sundowner bumper pulls. Thanks!



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I had just bought a new trailer and these were missing from the drop down bed. They fit and work great. Good quality and with the chain they won’t get lost or miss placed



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I truly appreciate this no-frills no-games company and this product is going to be a life-saver. Can't tell you how many times I've dropped the coupler pin when I've been attaching/detaching the coupler on the hitch. And does the pin fall straight down? No - it rolls under some car every time! This will be perfect for a jelly fingers like me. I plan to zip tie the chain to the chains on my trailer so it will never get lost or roll away. Best solution ever. Thank you etrailer!



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After acquiring an old stock trailer that needed a complete refurbishment including wheels, e brakes, bearings, lights, et al, I found etrailer.com. Great customer service with friendly, knowledgeable, sales agents to identify the proper parts; dependable parts delivery; best prices when factoring in free shipping. Made my life a bit easier to deal with a refurb project that like most refurb projects that never seem to end.



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Not stainless steel and should be


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See what our Experts say about this JR Products Hitch Pins and Clips

  • Trailer Coupler Snapper Pin Recommendation with Lanyard to Secure to Trailer
    The JR Products 1/4" Diameter Coupler Pin # 37201271 is a pretty basic snapper pin that doesn't come with a way to secure it to your trailer when it's removed from the coupler. For an alternative that stays secured to your trailer I recommend the Coupler Pin w/ Chain # 37201171 which has the same 1/4" and a smaller 1-3/8" length, but if you're using this for a standard latch then the shorter length won't be an issue at all.
    view full answer...

Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Joshua S
Video Edited:
Joshua S
Employee Kathleen M
Installed by:
Kathleen M
Employee Chris R
Installed by:
Chris R
Employee Dustin K
Video by:
Dustin K
Employee Mike S
Written by:
Mike S

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