U-Bolts

Zinc plated u-bolts for utility trailers, horse trailers, boat trailers, and light-duty trailers. Square and Round 1/2 inch diameter ubolts available for 1-3/4 inch, 2 inch, 2-3/8 inch, and 3 inch trailer axles.

Found 61 Matching Products
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  1. Trailer U-Bolt
  1. Nut
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  1. Redline
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SKU APUBR-10
$14.25

The Redline U-bolt Kit APUBR-10 is designed to attach your trailer's leaf springs to your round, 1-3/4 inch diameter axle.   Details

2 In Stock as of September 28, 2020 9:24 AM EST.
  • FinishPlain
  • Bend:Round
  • Width:1-3/4 inch
  • Length:4-1/4 inch
  • Diameter:3/8 inch
  • Thread Size:24 per inch
  • Application:For 2,000 lbs. axles
  • MPN: APUBR-10
SKU APUBR-35
$33.95

The Redline U-bolt Kit APUBR-35 is designed to attach your trailer's leaf springs to your round, 3-1/2 inch diameter axle.   Details

1 In Stock as of September 28, 2020 9:24 AM EST.
  • FinishPlain
  • Bend:Round
  • Width:3-1/2 inch
  • Length:8 inch
  • Diameter:9/16 inch
  • Thread Size:18 per inch
  • Application:For 8,000 pound axles
  • MPN: APUBR-35
SKU SLN1216
$2.06

Lock Nut. 3/4 inch 16 course threads.   Details

20+ In Stock as of September 28, 2020 9:14 AM EST.
  • Thread Type:Course
  • Application:3/4 inch 16 course threads.
  • Note:Price per nut (1)
    Generic image, product may vary from image shown.
  • MPN: SLN1216
SKU SLN1409
$3.08

7/8"-9 SAE Stover Lock nut. Coarse thread.   Details

20+ In Stock as of September 28, 2020 9:14 AM EST.
  • Thread Type:Course
  • Note:Price per nut (1)
    Product may vary from image shown.
  • MPN: SLN1409
SKU SLN1614
$3.32

1"-14 SAE Stover Lock nut. Coarse thread.   Details

20+ In Stock as of September 28, 2020 9:14 AM EST.
  • Thread Type:Course
  • Note:Price per nut (1)
    Product may vary from image shown.
  • MPN: SLN1614
SKU SLN720
$0.46

Lock Nut. Grade C, 7/16 inch 20 TPI threads.   Details

20+ In Stock as of September 28, 2020 9:14 AM EST.
  • Application:Grade C, 7/16 inch 20 PTI threads.
  • Note:Price per nut (1)
  • MPN: SLN714
SKU SLN820
$0.47

Lock Nut. Grade C, 1/2 inch 20 TPI threads.   Details

20+ In Stock as of September 28, 2020 9:14 AM EST.
  • Size:1/2"-20
  • Thread Type:Fine
  • Thread Size:20
  • Note:Price per nut (1)
  • MPN: SLN820
SKU SP01-020
$6.99

The Redline Round U-bolt Kit SP01-020 is designed to simplify attachment of hardware to round trailer frames.   Details

8 In Stock as of September 28, 2020 9:24 AM EST.
  • FinishPlain
  • Bend:Round
  • Width:1-3/4 inch
  • Length:4-1/4 inch
  • Diameter:3/8 inch
  • MPN: SP01-020
SKU UBGC12X206X581
$6.80

The Redline U-bolt UBGC12X206X581 is designed to attach your square 2 inch wide axle to your leaf springs.   Details

4 In Stock as of September 28, 2020 9:24 AM EST.
  • FinishGalvanized
  • Bend:Square
  • Width:2-1/16 inch
  • Length:5-13/16 inch
  • Diameter:1/2 inch
  • Thread Size:13 per inch
  • Note:U-bolt plate and additional U-bolt and nuts (sold separately), required for leaf spring mounting to trailer frame.
  • MPN: UBGC12X206X581
SKU UBGC12X306X431
$6.65

The Redline U-bolt UBGC12X306X431 is designed to attach your square 3 inch wide axle to your leaf springs.   Details

4 In Stock as of September 28, 2020 9:24 AM EST.
  • FinishGalvanized
  • Bend:Square
  • Width:3-1/16 inch
  • Length:4-5/16 inch
  • Diameter:1/2 inch
  • Thread Size:13 per inch
  • Note:U-bolt plate and additional U-bolt and nuts (sold separately), required for leaf spring mounting to trailer frame.
  • MPN: UBGC12X306X431
SKU UBGC12X306X531
$6.80

The Redline U-bolt UBGC12X306X531 is designed to attach your square 3 inch wide axle to your leaf springs.   Details

12 In Stock as of September 28, 2020 9:24 AM EST.
  • FinishGalvanized
  • Bend:Square
  • Width:3-1/16 inch
  • Length:5-5/16 inch
  • Diameter:1/2 inch
  • Thread Size:13 per inch
  • Note:U-bolt plate and additional U-bolt and nuts (sold separately), required for leaf spring mounting to trailer frame.
  • MPN: UBGC12X306X531
SKU UBZC12X212X525
$6.59

The Redline U-bolt UBZC12X212X525 is designed to attach your square 2 inch wide axle to your leaf springs.   Details

8 In Stock as of September 28, 2020 9:24 AM EST.
  • FinishZinc
  • Bend:Square
  • Width:2-1/8 inch
  • Length:5-1/4 inch
  • Diameter:1/2 inch
  • Thread Size:13 per inch
  • Note:U-bolt plate and additional U-bolt and nuts (sold separately), required for leaf spring mounting to trailer frame.
  • MPN: UBZC12X212X525

U-Bolts Reviews

Out of 3 reviews, the average customer rating for U-Bolts: 5 out of 5.

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