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  1. Trailer Door Hinges
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T-Strap Hinge for Enclosed Trailers - 8" Long - 180 Degree Rotation - Stainless Steel
Polar Hardware

T-Strap Hinge for Enclosed Trailers - 8" Long - 180 Degree Rotation - Stainless Steel

Part Number: PLR3408-SS
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$42.94
Trailer Door Hinges
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This T-strap hinge with a 1/2" pin helps keep your side or rear trailer door from dragging or sagging. Non-removable pin ensures maximum security to keep your cargo safe. Stainless steel construction is rustproof corrosion resistant. Great Prices for the best trailer door hinges from Polar Hardware. T-Strap Hinge for Enclosed Trailers - 8" Long - 180 Degree Rotation - Stainless Steel part number PLR3408-SS can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (34)
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Polar Hardware Trailer Door Hinges - PLR3408-SS

  • Strap Hinge
  • T-Strap
  • Stainless Steel
  • 8 Inch Long
  • 2 Inch Wide
  • Bolt-On - Pre-Drilled Holes
  • Polar Hardware

This T-strap hinge with a 1/2" pin helps keep your side or rear trailer door from dragging or sagging. Non-removable pin ensures maximum security to keep your cargo safe. Stainless steel construction is rustproof corrosion resistant.


Features:

  • T-strap hinge replaces a worn-out or damaged hinge on your side or rear trailer door or barn door
  • Long strap provides more contact area with the door for excellent support
    • Helps keep the door in position and prevents sagging and dragging
  • Hinge lets door swing open 180 degrees
  • Non-removable pin ensures maximum security to keep your cargo safe
    • Prevents road vibration from knocking pin out of place
    • Helps prevent tampering and removal of door
  • Stainless steel construction is rustproof and corrosion resistant
    • Seam-welded bracket and leaf offer extra strength and support
  • Made in the USA


Specs:

  • Overall length: 9-5/8"
  • Bracket dimensions: 4-1/2" tall x 1-5/8" wide
    • Distance between mounting holes (center to center): 3-1/4"
    • Mounting hole diameter: 3/8"
  • Strap dimensions: 8" long x 2" wide
    • Distance between mounting holes (center to center): 2-7/16"
    • Mounting hole diameter: 5/16"
  • Pin diameter: 1/2"


3408-SS Polar Hardware Strap Hinge for Enclosed Cargo Trailer Doors - 180 Degree





Customer Satisfaction Score:


Customer Reviews

T-Strap Hinge for Enclosed Trailers - 8" Long - 180 Degree Rotation - Stainless Steel - PLR3408-SS

Average Customer Rating:  4.9 out of 5 stars   (34 Customer Reviews)

This T-strap hinge with a 1/2" pin helps keep your side or rear trailer door from dragging or sagging. Non-removable pin ensures maximum security to keep your cargo safe. Stainless steel construction is rustproof corrosion resistant.

by:

Etrailer never disappoints! Replace 3 hinges on my 2014 mission crossover snowmobile trailer.
Purchased the stainless steel strap hinges manufactured by polar industries. Perfect fit. I bought some stainless steel bolts, washers and lock nuts from my local hardware store. Very happy the way the job turned out. Very happy etrailer always has my back or in this case the back of my trailer.
Now I will have to order the right and left latch bars.



by:

The hinges were the perfect fit replacement for the rusted ones. the only reason for the 4 star and not 5 is the fact that they have no way to grease them.



by:

Has performed very well! I used these with DIY swing doors I built for my FedEx van conversion



by:

Quick delivery fair price the hinge fit perfectly. Customer service was great first one I ordered was not available but they worked with me to find an alternative and got back to me quickly. This was my first time buying from etrailer however I need a couple more things for my trailer and will be ordering from here.

Mitch profile picture

Mitch

10/31/2022

I have the hinges installed for a year we have a lot of snow and salt in our area. These hinges are holding up great no problems what so ever.



by:

fast shipping



by:

Perfect fit replacement for rear ramp door on my SnoPro snowmobile trailer. Quality seems as good if not better than the original



by:

These are great hinges. Exact fit to my snowmobile trailer after the old ones blew out. Very happy.



by:

order came quickly and worked as expected. Installed on a mission crossover enclosed snowmobile trailer



by:

Was hard to find a replacement for my snowmobile trailer but this fit perfect and etrailer was easy to deal with.



by:

Excellent product and service on the behalf of etrailer.



by:

quality product for a reasonable price. etrailer always delivers with good prices and turn around time.



by:

Great replacement for the ones I bent



by:

Product exactly what we needed. Customer service was excellent!!



by:

Awesome...Web site made it easy to order exactly what I needed thanks to your videos. No mistakes, detailed right down to all needed measurements, width, length, distances between all holes, made for easy shopping;



by:

Nice construction but different than what I had as far as fitment. Had to shim them to get them to fit properly. Not sure why they changed but I have replaced these before without having to shim



by:

Exact match to the original. Too bad they're not greaseable.



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Part and service were GREAT!



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Great product



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great



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See what our Experts say about this Polar Hardware Trailer Door Hinges

  • Replacement Hinge for 2006 Exiss Sport Horse Trailer
    I'm not sure what kind of hingers you had on your trailer but a T-strap hinge like the # PLR2212-AS or # PLR3408-SS is probably your best bet for replacement. I went ahead and attached a link below to all of our available hinges. You can filter them down by style, length, mounting type etc.
    view full answer...
  • Recommended Replacement T-Strap Hinge for a Toy Hauler
    Polar does not actually list a weight rating for their T-Strap Hinge for Enclosed Trailers # PLR3408-SS but both the bracket and strap are made from 8 gauge 304 stainless steel which is going to be plenty strong and work just fine with your toy hauler.
    view full answer...
  • Dimension Of The Polar T-Strap Hinge For Trailer Doors
    The T-Strap Hinge for Side and Rear Trailer Doors - 8" Long - Stainless Steel # PLR3408-SS is a nice corrosion resistant hinge. The measurement you asked for of the flat part of the bracket is the 1-5/8 inches you mentioned. If you include the pin it is about 2 inches. You can see these measurements in the attached video as well as a few others you may find helpful.
    view full answer...
  • 8 Inch T-Strap Hinge For Trailer Door
    Hey there Sarah; for an 8 inch long T-strap hinge you can use the T-Strap Hinge for Enclosed Trailers - 8" Long - 180 Degree Rotation - Zinc Plated # PLR3408 or Stainless Steel # PLR3408-SS.
    view full answer...
  • Replacement Side Door Hinges For A Sooner 2993 Trailer
    I recommend replacing the hinges on your Sooner Trailer with The T-Strap Hinge # PLR3408-SS. The hinge is stainless steel which will give it an increase life. The hinge has a larger mounting pattern which ensures that the hinge has a sufficient surface area on the door to support the weight of the door. The hinge has a non-removable pin that ensures maximum security to keep your cargo safe. I attached a review video link below.
    view full answer...
  • Replacement Door Hinges for a 1990 Sooner 2H Slant Horse Trailer
    I recommend replacing the hinges on your 1990 Sooner SH slant trailer with the T-Strap Hinge # PLR3408-SS. These hinges are stainless steel for increased life and are stronger than the aluminum hinges you currently use. They are also have a larger mounting pattern than the Butt Hinge # PLR1005 you are looking at as a replacement. This will ensure the hinge has sufficient surface area on the door to support the weight of the door.
    view full answer...
    Image 1 for Image 2 for
  • Hinge Quantity For Side or Rear Trailer Doors
    The T-Strap Hinge for Side and Rear Trailer Doors - 8" Long - Stainless Steel # PLR3408-SS is a single hinge. You will simply want as many of them as needed for the weight of your trailer door to not sag. Most doors will use 3 but I've seen up to 5 hinges depending on the thickness of the door.
    view full answer...
  • Does Mounting Hardware Come With T-Strap Hinge - Stainless Steel
    Hi Daniel, Mounting hardware is not included with the stainless steel T-Strap Hinge # PLR3408-SS, so you'll have to source it at a local hardware store. You'll just need bolts (or screws depending on how you want to mount it) that fit the 3/8" diameter holes on the bracket.
    view full answer...
  • Can Stainless Steel Hinge Be Used on Aluminum Trailer
    Hey Mathieu, it's generally not a problem to use a stainless steel hinge on an aluminum trailer but if you wanted to never worry about galvanic corrosion you'd just need to use an isolator to prevent contact between the two metals. We use gardening plastic for this here because it's cheap, easy to find, and very reliable.
    view full answer...

Do you have a question about this Trailer Door Hinge?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Updated by:
Mike S
Employee Amanda M
Written by:
Amanda M

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