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  1. Trailer Leaf Spring Suspension
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  6. 3 Inch Long
Shackle Bolt with Locknut For Double-Eye Springs - 1/2" Diameter - 3" Long

Shackle Bolt with Locknut For Double-Eye Springs - 1/2" Diameter - 3" Long

Item # ABS74FR
Our Price: $4.63
Trailer Leaf Spring Suspension
Shipping Weight: 0.26 lbs
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1/2" Diameter shackle bolt and locknut are used to mount a double-eye spring inside a front or rear hanger on your trailer's leaf spring suspension. Includes locknut. Great Prices for the best trailer leaf spring suspension from ABS Fasteners. Shackle Bolt with Locknut For Double-Eye Springs - 1/2" Diameter - 3" Long part number ABS74FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (23)
  • Q & A (0)
  • Videos (1)
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ABS Fasteners Trailer Leaf Spring Suspension - ABS74FR

  • Shackle Bolts
  • Boat Trailer
  • Snowmobile Trailer
  • 3 Inch Long
  • 1/2 Inch Diameter
  • ABS Fasteners

1/2" Diameter shackle bolt and locknut are used to mount a double-eye spring inside a front or rear hanger on your trailer's leaf spring suspension. Includes locknut.


Features:

  • Suspension bolt and locknut attach leaf spring to front or rear hanger
  • Reversible locknut can be threaded onto bolt from either side
  • Locknut's zinc plating is corrosion resistant


Specs:

  • Shackle bolt dimensions: 3" long x 1/2" diameter
  • Locknut diameter: 1/2"
  • Threads per inch: 20
  • Quantity: 1 shackle bolt and locknut


50F300BSH5M/P235 Shackle Bolt For Double-Eye Springs - 1/2" Diameter - Plain - 3" Long

50FNRH0Z Locknut for Trailer Shackle Bolt - 1/2" Diameter - Zinc Plated





Video of Shackle Bolt with Locknut For Double-Eye Springs - 1/2" Diameter - 3" Long

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




Video Transcript for Review of ABS Fasteners Trailer Leaf Spring Suspension - Double Eye Shackle Bolt and Nut - ABS74FR

Jeff: Hello everybody. This is Jeff at etrailer.com. Today, we're going to take a look at the half inch diameter shackle bolt with the lock nut for double-eye springs. Now, this half inch diameter shackle bolt is used to mount a double-eye leaf spring to your front or rear hanger that's on your trailer suspension. This does include the half inch by 20 size lock nut, and if you notice, the lock nut has a zinc plating to it for corrosion resistance. It is for a quantity of one shackle bolt and one lock nut.A few dimensions on this, the length, and when we measure the length, it will be measured from under the hex head to the end of the bolt, so this one's going to measure right at three inches for the length.

The diameter we mentioned is a half inch diameter. The threads on the end are 20 threads per inch, and the lock nut again is a half inch by 20 size, so it is designed to fit on the end there and lock down.Now, the hex head size and the size socket for the nut is the same. It uses a three quarter inch size socket. I happened to pull one here. Again, you can see it fits onto the head and it also fit the lock nut.

On the bolt, if you look at the head, this is a grade five rating on the bolt, and the way to tell that is when you look at the head, you'll see three straight lines. That indicates that it is a grade five rated bolt. That should do it for the review on the half inch diameter shackle bolt with the lock nut for double-eye springs..

Customer Satisfaction Score:


Customer Reviews

Shackle Bolt with Locknut For Double-Eye Springs - 1/2" Diameter - 3" Long - ABS74FR

Average Customer Rating:  4.6 out of 5 stars   (23 Customer Reviews)

1/2" Diameter shackle bolt and locknut are used to mount a double-eye spring inside a front or rear hanger on your trailer's leaf spring suspension. Includes locknut.

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Fit like a glove



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Came with wrong size nuts, won’t be buying from here again.

Etrailer Expert

Jenny N.

7/26/2023

It should have come with the half inch lock nuts part # ABS44FR. I will have our Customer Service team reach out to you.



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Fast shipping great service



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as advertised, worked well.



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Fast shipping



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Fast shipping!!!



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The service was excellent, prices was competitive and shipping cost was tolerable.



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Perfect item



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See what our Experts say about this ABS Fasteners Trailer Leaf Spring Suspension

  • What Grade Is The Shackle Bolt ABS74FR?
    I went out to the warehouse to check out the Shackle Bolt # ABS74FR you were looking at, and it has three lines making it a grade 5 which you can see in the picture below.
    view full answer...
    Image 1 for
  • Replacement Shackles, Bolts, Bushings, and Equalizers for Tandem Axle Trailer
    Although we do have 1/2" replacement bolts, there are no kits that include them. However, we can piece everything together. For a 1/2" bolt we have the # ABS74FR and for a 9/16" the # 9163B. Assuming an 11/16" outer diameter you can use the # TRBU11506 for a nylon bushing with a 1/2" inner diameter and # 721590 for 9/16" ID. You will need to make sure your bushings match the outer diameter. You will also need to measure your shackles to get the right shackle length. This measurement...
    view full answer...
    Image 1 for
  • Replacement Nylon Bushings And Wet Bolts For Leaf Springs On A 2000 Pequea 1018 Deckover Trailer
    When it comes to replacing your spring bushings you will first need to remove one from your current double eye leaf spring on your 2000 Pequea 1018 Deckover Trailer and use a Digital Caliper # PTW80157 to find out what the inner and outer diameter of your bushing is. The Nylon Bushing # TRBU11566 has a 9/16 inch inner diameter and has a 11/16 inch outer diameter. The Shackle Bolt # 166081 is needed to install the bushing. The Nylon Bushing # TRBU11506 has a 1/2 inch inner diameter and...
    view full answer...

Do you have a question about this Trailer Leaf Spring Suspension?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Bradley B
Installed by:
Bradley B
Employee Dustin K
Video by:
Dustin K
Employee Mike S
Written by:
Mike S

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