What are criterias of the best shackle bolts trailer? It is not easy to find the answer. We spent many hours to analyst top 10 shackle bolts trailer and find the best one for you. Let’s find more detail below.

Best shackle bolts trailer

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Best shackle bolts trailer reviews

1. Tie Down Engineering 86250 Fluted Marine Shackle Bolt with Nuts - Pack of 2

Feature

9/16" x 3" Zinc Plated shackle bolts with locking nuts.
For use with spring hanger brackets and equalizers.
Fluted end which prevents bolt from turning.
Grade 5 steel.

2. Southwest Wheel Tandem Trailer Axle Hanger Kit for Double Eye Springs (5.2K Axles)

Feature

Tandem Axle Hanger Kit for Double Eye Springs (5.2K Axles)
Contains everything you need to attach trailer springs to the frame of you trailer.

3. Southwest Wheel Single Trailer Axle Hanger Kit for Double Eye Spring

Feature

Single axle hanger kit for double eye springs
Contains everything you need to attach trailer springs to the frame of you trailer.

4. MORryde UO12-016 Heavy Duty Shackle Upgrade Kit, CRE3000 / Stock / Equaflex 2.25" Shackles - Tandem Axle

Feature

Thicker shackles for added strength
Bronze bushings for more durability
Greasable bolts for less maintenance
Fits CRE3000, Stock and Equaflex with 2.25" shackles
Tandem Axle

5. MORryde 213.3008 UO12-021 Heavy Duty Shackle Upgrade Kit, Stock/Equaflex 3-1/8" Shackles - Tandem Axle

Feature

Thicker shackles for added strength
Bronze bushings for more durability
Greasable bolts for less maintenance
Fits Stock or Equaflex with 3-1/8" shackles
Tandem Axle

6. LIBRA Trailer Leaf Spring Shackle Bolts 9/16" -18 X 3-1/2" Long with Lock Nuts, Set of 4-23011/23012

Feature

9/16"-18 x 3-1/2" trailer leaf spring shackle bolts and locknuts for mounting slipper spring onto hanger bracket or equalizer,
Diameter: 9/16";Threads per inch: 18;Length: 3-1/2",Grade: 5
9/16-18 lock nuts
Mostly used on mounting 2" wide slipper or double eye leaf springs onto hanger bracket or equalizers
4 bolts and 4 nuts

7. LIBRA Trailer Leaf Spring Shackle Bolts 9/16" -18 X 3 Long with Lock Nuts, Set of 4-23030/23012

Feature

9/16"-18 x 3" trailer leaf spring shackle bolts and locknuts for mounting slipper spring onto hanger bracket or equalizer,
Diameter: 9/16";Threads per inch: 18;Length: 3",Grade: 5
9/16-18 lock nuts
Mostly used on mounting 1-3/4" wide leaf springs onto hanger brackets or equalizers
4 bolts and 4 nuts

8. LIBRA Trailer Leaf Spring Hanger Kit for Double Eye Springs Tandem Axle Suspension

Feature

Fits 1-3/4" wide double eye springs.
For 2,000 - 7,000 lb axles. Typically used on 3500 lb tandem axles. .
Kit include: 2 x EQ-E1 equalizers, 6 x 3" tall hangers, 8 x shackle straps, 14 x 9/16"-18 x 3" long shackle bolts and locknuts
These hanger kits are from our warehouse stock, which we wholesale to US trailer axle manufactures as OE parts

9. Rockwell American Single Axle Spring Hanger Kit & U-Bolt Kit for 3,500lb Trailer Axle

Feature

Rockwell American U-Bolt Kit & Hanger Kit for 3,500lb Trailer Axle.
Single Axle Hanger Kit ( For 2,00lb - 7,000lb Axles) Typically Used on 3,500lb Axles
(2) Front Hangers, (2) Rear Hangers, (4) 3.125" Shackle Links, (6) 9/16"-18 x 3" Shackle Bolts, (6) 9/16"-18 Lock Nuts
Mount Your Round 2-3/8" Diameter Trailer Axle to Your Trailer's Leaf Springs with this U-Bolt Kit
4 - U-Bolts ( 1/2" 20 x 5.50" Long ), 2 - U-Bolt Plates, 8 - 1/2" Flanged Nuts

10. Rockwell American Tandem Axle Spring Hanger Kit - Fits 1.75" Double Eye Springs

Feature

Tandem Axle Spring Hanger Kit ( For 2,00lb - 7,000lb Axles) Fits 1- 3/4" Wide Springs
When Used With "Standard 25.25" Eye to Eye Leaf Springs, 1 3/4" Wide, Brackets Should be Installed 29 -3/4" Center to Center on Your Frame - Spring Hangers are Meant to be Welded On
(6) Hangers (all hangers are equal), (2) Cast Equalizers, (8) 3.125" Shackle Links
(14) 9/16" - 18 x 3" Shackle Bolts, (14) 9/16" - 18 Lock Nuts
Rockwell American Tandem Axle Hanger Kit.

Conclusion

By our suggestions above, we hope that you can found the best shackle bolts trailer for you. Please don't forget to share your experience by comment in this post. Thank you!
Kristi Kelly