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  1. Trailer Door Hinges
  2. Marlboro
  3. Piano Hinge
  4. Continuous Hinge
  5. Greasable Pin
  6. Steel
3" Wide Continuous Hinge - 6' Long - 3/8" Pin Diameter - Steel

3" Wide Continuous Hinge - 6' Long - 3/8" Pin Diameter - Steel

Item # MA75VR
Our Price: $65.89
Trailer Door Hinges
This item qualifies for Free Shipping
Shipping Weight: 14 lbs
Quantity: 
In Stock
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Great for your heavy-duty utility trailer, this steel piano hinge provides uninterrupted support for your door or tailgate. The hinge rotates 270 degrees and contains no pre-drilled holes, so it can be welded or drilled to match your setup. Great Prices for the best trailer door hinges from Marlboro. 3" Wide Continuous Hinge - 6' Long - 3/8" Pin Diameter - Steel part number MA75VR can be ordered online at etrailer.com or call 1-800-496-5010 for expert service.
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Marlboro Trailer Door Hinges - MA75VR

  • Piano Hinge
  • Continuous Hinge
  • Greasable Pin
  • Steel
  • 72 Inch Long
  • 3/8 Inch Diameter
  • 3 Inch Wide
  • Weld On
  • Marlboro

Great for your heavy-duty utility trailer, this steel piano hinge provides uninterrupted support for your door or tailgate. The hinge rotates 270 degrees and contains no pre-drilled holes, so it can be welded or drilled to match your setup.


Features:

  • Hinge provides sturdy, continuous support for the door or tailgate on your utility trailer
  • Continuous design offers more support than smaller, individual hinges and reduces stress on heavier doors
  • 270-Degree rotation for full opening and closing motion
  • Weld-on or bolt-on installation
    • Bolt-on installation requires drilling holes into hinge
  • Steel construction is durable and long-lasting
  • Made in the USA


Specs:

  • Dimensions: 6' long x 3" wide
    • Each side of the foldable hinge measures 1-1/2" wide
  • Individual knuckle length: 2"
  • Pin diameter: 3/8" (9.5 mm)


Marlboro S12004872 Continuous Piano Hinge Diagram



S12004872 Marlboro Piano Hinge - Door Hinge - Steel - 6' Long x 3" Wide - 9.5-mm Pin





Video of 3" Wide Continuous Hinge - 6' Long - 3/8" Pin Diameter - Steel

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




Video Transcript for Review of Marlboro Trailer Door Hinges - Barrel Hinge - MA75VR

Hello, everybody, this is Jeff at etrailer.com. Today we're taking a look at this 72-inch-long, three-inch-wide steel piano hinge. Now this hinge'll provide sturdy, continuous support along the length of your cabinet, your door, or your panel. These are great for oversize doors, trailer doors, and entrance doors. These will provide more support than multiple small hinges. This is a nice continuous design, so it will reduce the stress on the hinge when it's used with heavier doors, and this does rotate 270 degrees.

Just wanna zoom in to show you that. If you see here, we can rotate it back about 90 degrees that way, and then all the way 180 degrees this way, so total of about 270 degree rotation for full opening and closing motion. This is a nice durable steel construction. has an unplated mill finish, and this is a weld-on or bolt-on installation. How if you do bolt it on, it does require drilling holes into the hinge for that.

This part as made in the USA. Do a few dimensions on this. First, do the overall length. So we'll measure one end all the way to the other end with the tape measure, right at 72 inches or six feet, overall length. The width on it, and when we measure the width, it's gonna be the widest part, so when it's both pretty much open, the open width.

Let's zoom in on this, so we get a better view. So if we open it all the way you can see it's gonna be right at about three inches wide and the knuckle length, each one of these sections here is called a knuckle, so the length on the knuckle is going to be right at two inches. And then the pin that goes through this hinge, the diameter on that pin is gonna be 3/8 of an inch. So it's a very durable, heavy duty hinge you can see. But that should do it for the review on the 72-inch-long, three-inch-wide steel piano hinge..

Customer Satisfaction Score:


Customer Reviews

3" Wide Continuous Hinge - 6' Long - 3/8" Pin Diameter - Steel - MA75VR

Average Customer Rating:  4.7 out of 5 stars   (155 Customer Reviews)

Great for your heavy-duty utility trailer, this steel piano hinge provides uninterrupted support for your door or tailgate. The hinge rotates 270 degrees and contains no pre-drilled holes, so it can be welded or drilled to match your setup.

by:

Great Service! Didn't have quite the dimension I needed for a one-piece replacement but gave good advice in using to 6' hinges in order to make my 88 1/2" full length hinge. Thank you




by:

Great product. Very solid construction and fast service. Loved the fact I could drill my own screw holes. If I ever need another large hinge I will be coming back to etrailer first.




by:

Heavy duty more than I expected which was perfect




by:

Just what I was looking for. Excellent service and fast shipping. Thank You




by:

Excellent Quality and very good service> Thank You Lawrence I. Pratt




by:

very pleased with quality




by:

would have ben 5 stars but had a heck of a time gettin the grease off so it caould be painted .




by:

Quick and easy order process. Item received exactly as ordered.




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Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


This is the item I needed and it was sent out and received very fast, very pleased with the product here for my enclosed race trailer to help with my need after I had upgraded my trailer floors & ATP ramp door flap. Item was just as described in the video upon ordering off the website.

Thanks




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


used cobalt drill bit drilled 4 holes in hinge on corners with paper to keep door space for future paint ,drilled holes in hinge only just touch wood ,undid 4 screws ,recessed wood with bur thing ,punched stainless hinge into wood, screwed in screws near flush ,very clean super price and strong ,thank you




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


Worked out great for my trailer build and made thing a lot easier for making a heavy duty tool box door in the v of a tag trailer




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


Worked well on the rear compartment door for my Airstream.




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


Awesome! Used it on our cargo hauler tailgate ramp. A lot stronger than the original aluminum hinge that pulled apart!




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


Used it to replace the cheap factory hinge on my trucks Tonneau Cover. Huge improvement!!




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


This is exactly what I was looking for. Very fast shipping and high quality of material and the making of the hinge. I would recommend you to everyone. If this project works the way that I hope I will be getting more hinges




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


good product at a good price.

Made
my Tailgate extension for enclosed trailer work great




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


This hinge is heavy duty. We have had no issues with the door sense installing. If in need to get rid of hinges that keep getting bent, this might be the hinge you are looking for to do the job.




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


Wow, shipping was no problem, it shipped in a solid tube and this was the 72” so it’s a long tube. Very heavy gage hinge. Super impressed to get this size in this heavy of a material for this price.




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


Correct item received, but tape gum on the hinge will require extensive cleaning before use. Was not necessary to be taped up, Or use painters tape the is easily removable leaving no film.




by:

Review from a similar Marlboro Continuous Hinge in Trailer Door Hinges


Just what I needed. Had a question on my order and I called and Kate helped me order over the phone. Was delivered quickly. Thank you!



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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Eric H
Updated by:
Eric H
Employee Mike S
Written by:
Mike S

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