Buyers Products 3/8" x 42" Class 4 Trailer Safety Chain with 1 Clevis Hook - 43 Proof

Buyers Products 3/8" x 42" Class 4 Trailer Safety Chain with 1 Clevis Hook - 43 Proof

Item # 337BSC3842

lowest price pledge

Our Price: $21.46

Safety Chains and Cables

Orders above $99 qualify for Free Shipping

Shipping Weight: 6 lbs

Quantity: 
In Stock
Buyers Products Safety Chains - 337BSC3842
zoom in icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
Please enter a valid email address.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

pop out icon replay 360 icon
horizontal rotate icon

Product Images


  • Safety Chains
  • Towing a Trailer
  • 15000 lbs GTW
  • 42 Inch Long
  • Buyers Products
  • Clevis Hooks
  • Single Chain
  • Standard Chains
Lowest Prices for the best safety chains and cables from Buyers Products. Buyers Products 3/8" x 42" Class 4 Trailer Safety Chain with 1 Clevis Hook - 43 Proof part number 337BSC3842 can be ordered online at etrailer.com or call 800-298-8924 for expert service.


  • All Info
  • Reviews (4)
  • Q & A (4)
  • Videos (1)
  • Photos
  • Why etrailer?

Buyers Products Safety Chains and Cables - 337BSC3842


The Class 4 Safety Chain from Buyers Products has a max gross trailer weight rating of 15,000 lbs. The chain is zinc-plated to withstand corrosion. The 42" long chain features a clevis style slip hook connection. Use two safety chains with a total holding capacity of at least the total weight of the trailer and its contents. The chains are designed for towing only, not for lifting.


  • Tough Clevis Style Slip Hook
  • Corrosion-resistant, heavy duty zinc-plated finish
  • 3/8" Chain diameter
  • 42" Chain length
  • Carbon steel construction
  • Zinc plated finish
  • Maximum gross trailer weight: 15,000 lbs


BSC3842 Buyers Products 3/8x42 Inch Class 4 Trailer Safety Chain With 1-Clevis Style Slip Hook-43 Proof






California residents: click here


Video of Buyers Products 3/8" x 42" Class 4 Trailer Safety Chain with 1 Clevis Hook - 43 Proof


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




Video Transcript for Buyers Products Safety Chains and Cables - Safety Chains - 337BSC3842 Review

Speaker 1: Today we're taking a look at a class four trailer safety chain with clevis hook. Now safety chains are a critical component when it comes to the connection between the trailer and the vehicle that's towing the trailer. Chains add that backup connection so if the connection point at the coupler fails, the chains will do a great job at at least keeping the trailer connected to the vehicle. That way you can pull over and give attention to the issue.Now this is a class four safety chain that has a max gross trailer weight rating of 1500 pounds. It's made from a carbon steel construction. It's very strong and durable and it's zinc plated to withstand corrosion.

The 42 inch long chain features a clevis style slip hook connection. The safety latch mechanism, right here, prevents accidental disconnecting. And you would want to use two safety chains with a total holding capacity of at least the total weight of the trailer and it's contents. This part number comes with one chain and one clevis hook.Now these chains are designed for towing only. They're not designed for lifting.

The chain diameter is three eighths of an inch. The opening, so I took a measurement with the safety latch mechanism all the way open. Right here is about one and one sixteenth to one and one eighth inch when it comes to the opening. And then the thickness of the actual clevis hook, so from the bottom edge right here to the top edge. That portion right there has a thickness of about one and one eighth to one and three sixteenths of an inch thick.That's going to do it for today's look at the class four trailer safety chain with the clevis hook..


Customer Reviews

Buyers Products 3/8" x 42" Class 4 Trailer Safety Chain with 1 Clevis Hook - 43 Proof - 337BSC3842

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


- 337BSC3842
by:

great products fast shipping will use e-trailer again for my trailer needs 721744



- 337BSC3842
by:

must have 715358



- 337BSC3842
by:

Vital accessory 715356



- 337BSC3842
by:

Useing on the Reese Goosebox. The 5/16 chains were too small for the mounts on my 2015 Ram theses 3/8 safety chains are perfect. 519954


4
4

Ask the Experts about this Buyers Products Safety Chains and Cables

Do you have a question about this Safety Chains and Cable?


  • How To Attach Safety Chains To Trailer Tongue
  • I am not aware of a bolt-on version of the Buyers Products Weld-On Safety Chain Retainer part # 3375471000. However, if all you were wanting to do is mount your safety chains to the tongue of your trailer then you will just simply do so by running a grade 8 bolt though both the chain and frame like you can see in the two attached photos. If you were wanting to use the Buyers Products Weld-On Safety Chain Retainer for a different application then just let me know what that is otherwise...
    view full answer...

  • Safety Chains Compatible With Buyers Products Weld-On Safety Chain Retainer
  • For your Buyers Products Weld-On Safety Chain Retainer # 3375471001 you will need a chain with a 3/8" diameter; you can use the 35" Buyers Products # 337BSC3835 or 42" # 337BSC3842. Both of these chains have a clevis hook and a maximum trailer weight capacity of 15,000 lbs.
    view full answer...

  • Can Quick Links be Used to Attach Safety Chains to Trailer
  • When using safety chains, each component, including the quick links, must meet or exceed the GVWR of your trailer. So if you used a pair of safety chains that were rated for 12,000 lbs - to meet the 24,000 lb GVWR of your trailer - you would need to use quick links that were also rated for 12,000 lbs. The highest-rated quick links we carry are the Safety Chain Quick Link # 49135 which is rated for 10,000 lbs and would not be enough for your 24,000 lb trailer. If you are unable to find...
    view full answer...

  • What Size Clevis Hook is Needed for the Safety Chain Loops on the Curt Gooseneck Kit Part # C60618
  • The clevis hook on the Tow Ready Safety Chain Kit part # 49150 is 5/16" diameter. Therefore if this hook will not work with the Curt Ball and Safety Chain Loops Kit for Ram Underbed Gooseneck Hitch part # C60618 then you will want to move up to a 3/8" diameter clevis hook like the one included with the Buyers Products Trailer Safety Chain part # 337BSC3842. This clevis hook should be large enough to accommodate the safe chain loops on the above Curt Gooseneck Kit. You will need two of them...
    view full answer...


Do you have a question about this Safety Chains and Cable?




  • Why etrailer.com?

    At etrailer.com we guarantee:

  • Highest quality safety chains and cables for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate safety chains and cable information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Satisfaction Guarantee
    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Edited by:
Lindsey S
Installed by:
Cole B
Written by:
Kristina F

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.