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1. Sturdy Built

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4 13/16" Long, Sturdy Built Single Axle Galvanized U Bolt Kit for mounting Boat Trailer Leaf Springs for 2x2 axle

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Sturdy Built #ad - Complete single axle kit: includes all of the Galvanized Hardware and Parts Pictured. All hot-dipped galvanized parts, perfect for Fresh Water or Saltwater Boat Trailers, or Utility/Land Trailers in Icy or Coastal locations. The included u bolts and plates are designed to fit around a 2 inch by 2 inch Square Boat Trailer Axle. Square u bolt size: 1/2 inch diameter x 2 inch Inside Width x 4 13/16 inch Inside Length. Enough u bolts and plates to mount a Single Axle to Your Trailer. Fits a 2x2 square axle.
BrandSturdy Built #ad
ManufacturerSturdy Built #ad
Part Number24402-K

2. Sturdy Built

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Sturdy Built Single Axle Galvanized U Bolt Kit for mounting Boat Trailer Leaf Springs for 2x3 axle, 6 1/4" Long

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Sturdy Built #ad - The included u bolts and plates are designed to fit around a 2 inch by 3 inch Square Boat Trailer Axle. Enough u bolts and plates to mount a Single Axle to Your Trailer. Complete single axle kit: includes all of the Galvanized Hardware and Parts Pictured. Square u bolt size: 1/2 inch diameter x 2 inch Inside Width x 6 1/4 inch Inside Length. Fits a 2x3 square axle. All hot-dipped galvanized parts, perfect for Fresh Water or Saltwater Boat Trailers, or Utility/Land Trailers in Icy or Coastal locations.
BrandSturdy Built #ad
ManufacturerSturdy Built #ad
Part Number24405-K

3. KUAFU

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4 U-Bolts for Boat Trailer Square Galvanized 1/2"Dia x 3 1/16" x3 5/16"

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KUAFU #ad - Buy with confidence. However, if you are unsatisfied in either way, you have No-Questions-Asked, 30-DAY Money-Back Guarantee. Fits：this galvanized square u-Bolts were well crafted, can be used on trailers, boats or any other application that fits.

8 x galvanized lock washers. The square u-bolts were well Galvanized, make it steadier and solider, uneasy to be corroded or deformed. 8 x galvanized flat washers. Feature&material: the square u-bolt is 100% brand new. This galvanized square U-Bolt can be easily fixed on boats and trailers. The color is silver. Good quality & simple to fix, durable & cost-effective! Package include：4 x 1/2"x 3 1/16"x 3 5/16" squared u-bolt. 100% satisfaction guarantee：we sure you will love our high quality products. 8 x galvanized Nuts.
BrandKUAFU #ad
ManufacturerKUAFU #ad
Part NumberBLET599X4
ModelBL797

4. Sturdy Built

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5 1/4" Long, Sturdy Built Single Axle Galvanized U Bolt Kit for mounting Boat Trailer Leaf Springs for 2x2 axle

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Sturdy Built #ad - Complete single axle kit: includes all of the Galvanized Hardware and Parts Pictured. Enough u bolts and plates to mount a Single Axle to Your Trailer. Fits a 2x2 square axle. The included u bolts and plates are designed to fit around a 2 inch by 2 inch Square Boat Trailer Axle. Square u bolt size: 1/2 inch diameter x 2 inch Inside Width x 5 1/4 inch Inside Length. All hot-dipped galvanized parts, perfect for Fresh Water or Saltwater Boat Trailers, or Utility/Land Trailers in Icy or Coastal locations.
BrandSturdy Built #ad
ManufacturerSturdy Built #ad
Part Number24404-K

5. ECOTRIC

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ECOTRIC 4pcs Boat Trailer U-Bolt Galvanized Square 1/2" x3 1/16" x4 5/16" Steel

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ECOTRIC #ad - Surface Finish: Galvanized. Installation Hardware is Included - As the pictures show. Feature: 100% brand new and high quality. Package including: 4 x 1/2"x 3 1/16"x 4 5/16" squared u-bolt + 8 x galvanized Nuts + 8 x Galvanized lock washers + 8 x Galvanized flat washers.

Installation: easy snap-in installation. Installation Instruction Not Included. If your items encounter any adaptation and color difference or anything-else problems, please feel free to contact us. Color: Silver. Specifications--1/2 inch diameter u-bolt: 1/2 inch diameter ; 3 1/16 inch wide between the legs; 4 5/16 inch Long from the inside down ; 1/2 - 13 inch thread size; Galvanized to prevent corrosion. Made of high Quality Steel Material. Fitment: these galvanized square U-Bolt were well crafted, can be used on trailers, boats or any other application that fits.
BrandECOTRIC #ad
ManufacturerECOTRIC #ad
Part NumberET-599X4

6. Sturdy Built

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Sturdy Built Tandem Axle Galvanized U Bolt Kit for mounting Boat Trailer Leaf Springs for 2x2 axle, 4 5/16" Long

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Sturdy Built #ad - Fits a 2x2 square axle. Enough u bolts and plates to mount 2 Axles to Your Tandem Axle Trailer. All hot-dipped galvanized parts, perfect for Fresh Water or Saltwater Boat Trailers, or Utility/Land Trailers in Icy or Coastal locations. Square u bolt size: 1/2 inch diameter x 2 inch Inside Width x 4 5/16 inch Inside Length. The included u bolts and plates are designed to fit around a 2 inch by 2 inch Square Boat Trailer Axle. Complete tandem axle kit: includes all of the galvanized Hardware and Parts Pictured.
BrandSturdy Built #ad
ManufacturerSturdy Built #ad
Part Number24403-2-K

7. Sturdy Built

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Sturdy Built Tandem Axle Galvanized U Bolt Kit for mounting Boat Trailer Leaf Springs for 2x2 axle, 5 1/4" Long

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Sturdy Built #ad - Square u bolt size: 1/2 inch diameter x 2 inch Inside Width x 5 1/4 inch Inside Length. Fits a 2x2 square axle. The included u bolts and plates are designed to fit around a 2 inch by 2 inch Square Boat Trailer Axle. Complete tandem axle kit: includes all of the galvanized Hardware and Parts Pictured. Enough u bolts and plates to mount 2 Axles to Your Tandem Axle Trailer. All hot-dipped galvanized parts, perfect for Fresh Water or Saltwater Boat Trailers, or Utility/Land Trailers in Icy or Coastal locations.
BrandSturdy Built #ad
ManufacturerSturdy Built #ad
Part Number24404-2-K

8. Sturdy Built

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4 5/16" Long, Sturdy Built Single Axle Galvanized U Bolt Kit for mounting Boat Trailer Leaf Springs for 2x2 axle

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Sturdy Built #ad - The included u bolts and plates are designed to fit around a 2 inch by 2 inch Square Boat Trailer Axle. Enough u bolts and plates to mount a Single Axle to Your Trailer. Complete single axle kit: includes all of the Galvanized Hardware and Parts Pictured. All hot-dipped galvanized parts, perfect for Fresh Water or Saltwater Boat Trailers, or Utility/Land Trailers in Icy or Coastal locations. Fits a 2x2 square axle. Square u bolt size: 1/2 inch diameter x 2 inch Inside Width x 4 5/16 inch Inside Length.
BrandSturdy Built #ad
ManufacturerSturdy Built #ad
Part Number24403-K

9. Sturdy Built

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6 1/4" Long, Sturdy Built Tandem Axle Galvanized U Bolt Kit for mounting Boat Trailer Leaf Springs for 2x3 axle

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Sturdy Built #ad - Fits a 2x3 square axles. All hot-dipped galvanized parts, perfect for Fresh Water or Saltwater Boat Trailers, or Utility/Land Trailers in Icy or Coastal locations. Complete tandem axle kit: includes all of the galvanized Hardware and Parts Pictured. Enough u bolts and plates to mount 2 Axles to Your Tandem Axle Trailer. Square u bolt size: 1/2 inch diameter x 2 inch Inside Width x 6 1/4 inch Inside Length. The included u bolts and plates are designed to fit around a 2 inch by 3 inch Square Boat Trailer Axle.
BrandSturdy Built #ad
ManufacturerSturdy Built #ad
Part Number24405-2-K

10. Sturdy Built

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Sturdy Built Tandem Axle Galvanized U Bolt Kit for mounting Boat Trailer Leaf Springs for 2x2 axle, 4 13/16" Long

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Sturdy Built #ad - All hot-dipped galvanized parts, perfect for Fresh Water or Saltwater Boat Trailers, or Utility/Land Trailers in Icy or Coastal locations. Complete tandem axle kit: includes all of the galvanized Hardware and Parts Pictured. Square u bolt size: 1/2 inch diameter x 2 inch Inside Width x 4 13/16 inch Inside Length. Fits a 2x2 square axle. The included u bolts and plates are designed to fit around a 2 inch by 2 inch Square Boat Trailer Axle. Enough u bolts and plates to mount 2 Axles to Your Tandem Axle Trailer.
BrandSturdy Built #ad
ManufacturerSturdy Built #ad
Part Number24402-2-K