1. Accessories and Parts
  2. Demco
  3. Adjustable Trailer Coupler
  4. Lunette Ring
  5. Channel Bracket
  6. 5 Mounting Positions
Demco 6-Hole Adjustable Channel Bracket - Weld On - 12" Tall - 21,000 lbs

Demco 6-Hole Adjustable Channel Bracket - Weld On - 12" Tall - 21,000 lbs

Item # DM66134
lowest price pledge
Our Price: $39.32
Accessories and Parts
Orders above $99 qualify for Free Shipping
Shipping Weight: 12 lbs
Quantity: 
In Stock
Demco Accessories and Parts - DM66134
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

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.

Product Images

Videos

Weld this heavy-duty bracket onto your trailer so that you can easily attach your adjustable-channel-mount coupler (sold separately). Bolt holes are spaced 2" apart on center. Channel is 3" wide. Call 800-298-8924 to order Demco accessories and parts part number DM66134 or order online at etrailer.com. Free expert support on all Demco products. Guaranteed Lowest Price and Fastest Shipping for Demco 6-Hole Adjustable Channel Bracket - Weld On - 12" Tall - 21,000 lbs. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (10)
  • Q & A (4)
  • Videos (1)
  • Photos
  • Why etrailer?

Demco Accessories and Parts - DM66134

  • Adjustable Trailer Coupler
  • Lunette Ring
  • Channel Bracket
  • Demco
  • 5 Mounting Positions
  • 21000 lbs

Weld this heavy-duty bracket onto your trailer so that you can easily attach your adjustable-channel-mount coupler (sold separately). Bolt holes are spaced 2" apart on center. Channel is 3" wide.


Features:

  • Channel bracket has 5 different mounting positions for coupler (sold separately)
    • Use to mount a ball coupler, lunette ring, or clevis on your trailer
  • Weld-on installation
  • Sturdy steel construction


Specs:

  • Weight capacity: 21,000 lbs
  • Overall height: 12"
  • Channel width: approximately 3"
  • Hole spacing: 2" apart on center


66134 Demco Adjustable Channel Mount for Trailer Coupler - 6 Hole - 21,000 lbs





Video of Demco 6-Hole Adjustable Channel Bracket - Weld On - 12" Tall - 21,000 lbs

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




Video Transcript for Demco Adjustable Trailer Coupler DM66134 Review

Today, we're going to be taking a look at part number DM66134. This is the Demco 6-Hole Adjustable Channel Bracket. This channel bracket is going to offer five different mounting positions for your ball coupler, or lunette ring, or clevis on your trailer. Position 1, 2, 3, 4, and 5. It is a weld-on installation. It's going to have a nice raw steel finish to it, so it's going to require less prep work when you are ready for your installation.

It's made from sturdy half-inch solid steel. It's going to offer a weight capacity of 21,000 pounds. I'm going to flip it down this way. That way, we can go over some basic measurements here. The overall height, that's going to measure about 12 inches. The channel width, inside edge to inside edge, it's going to be about 3 inches wide.

Outside edge to outside edge is almost 4 inches. The whole spacing on this unit, taking the measurement center on center, that's going to be 2 inches, and that's going to be the same for each set. The whole diameter is going to measure 5/8 of an inch, so it is designed to accept 5/8-inch diameter bolts. Again, that overall width is going to apply to the backside too. Again, that measured about 4 inches. Now, I do have a lunette ring here today just to show how it would fit inside our channel bracket.

Once you have it in there, you can adjust it to whatever height you need, and then you need to install your hardware. That's one of the really neat things about the adjustable channel bracket is you can change the height of your ball coupler, your lunette ring, and your clevis to fit your application. That's going to do it for our review of part number DM66134. This is the Demco 6-Hole Adjustable Channel Bracket. .


Customer Reviews

Demco 6-Hole Adjustable Channel Bracket - Weld On - 12" Tall - 21,000 lbs - DM66134

Average Customer Rating:  4.9 out of 5 stars   (10 Customer Reviews)

Weld this heavy-duty bracket onto your trailer so that you can easily attach your adjustable-channel-mount coupler (sold separately). Bolt holes are spaced 2" apart on center. Channel is 3" wide.

- DM66134
by:

Exactly what I was looking for!!! 756842



- DM66134
by:

great product, great service, cheap shipping and fast! 749700



- DM66134
by:

Wow ...this channel is heavy duty.... nice thick steel to weld to.. 660447



- DM66134
by:

Built like a tank and good steel to weld to. 607323



- DM66134
by:

Beefy material should be more than adequate for my needs. 449859


Comments
Works well for me.
Michael - 11/07/2018

45499

- DM66134
by:

Product was even stronger than I expected very HD, great pricing also thanks 412515



- DM66134
by:

Excellent Item built for heavy duty use 358784



- DM66134
by:

Good product..... very heavy duty....easy installation....product was as shown and described. 306002



- DM66134
by:

Heavy duty, haven't installed yet 283229



- DM66134
by:

I was very impressed by the size of this channel 1/2 steel bent not welded together but one piece of medal. The adjustable channel coupler fit very nicely inside the channel. I'm very glad that I when with the 21000# upgraded channel over the original one that I had picked out. For a few bucks more I have some thing here that I will never need to replace again. 210233


10
10

Ask the Experts about this Demco Accessories and Parts

  • Recommended Adjustable Channel for A-Frame Trailer
    The Demco 6-Hole Adjustable Channel Bracket - Weld On - 12" Tall - 21,000 lbs # DM66134 is the weld on option for your trailer. There isn't a complete kit we offer, but it sounds like you are seeking the Demco 50-Degree A-Frame Coupler without Jack Hole - Channel Mount # DM15349-52. You can then use a coupler like # CTA-400. If you want the support jack plate use # DL22763.
    view full answer...
  • Steel Thickness of the Demco 6-Hole Adjustable Channel Bracket # DM66134
    The Demco 6-Hole Adjustable Channel Bracket # DM66134 is pretty thick. The steel thickness used for this is 7/16 of an inch.
    view full answer...
  • How to Mount an Adjustable Trailer Coupler
    Adjustable trailer couplers are not going to mount to your truck; they will attach to the frame of your trailer. Some of the adjustable couplers, such as the Bulldog Cast Head # BDA2563C0317 come with the mounting hardware to weld onto the frame of your trailer. Others, such as the Demco # DM15791-81, come with the channel bracket # DM66134 and mounting hardware # DM6166 separately. I've added a link to our page with each of our 2-5/16" adjustable trailer couplers for you to take a look at.
    view full answer...
  • Locks and Channel Recommendation for Demco Trailer Coupler # DM15791-52
    The Demco Trailer Coupler # DM15791-52 does not come with the locking pins or the mounting pins. The mounting pins will need to be supplied by you. Grade 5 mounting bolts must be used to achieve the 21,000-lb weight capacity and we do not carry them. For the body of the coupler the lock you'd need is # e98888 and for the pin you'd want # e98883. If you select keyed alike on the drop down menu you'll be able to order them both with the same key number. For a channel to use with this...
    view full answer...




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality accessories and parts 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 accessories and part 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

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

Info for this part was:

Written by:
Lindsey S
Expert Research:
Jameson C
Updated by:
Laura H
Updated by:
Sarah W
Installed by:
Cole B

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.