Home Towing & Transportation Trailering Towing & Hitching Round Zinc Plated U-Bolt Kit (3/8”-16 x 1-3/4” x 4-13/16” x 1-3/4”) Tie Down Round Zinc Plated U-Bolt Kit (3/8”-16 x 1-3/4” x 4-13/16” x 1-3/4”) $7.19 Round Zinc Plated U-Bolt Kit (3/8”-16 x 1-3/4” x 4-13/16” x 1-3/4”) quantity Add to cart Product Details Product Details Zinc Plated. Includes Flat Washers And Nyloc Nuts. A: 3/8″-16. B: 1-3/4″. C: 4-13/16″. D: 1-3/4″. Round. Sold Each. Used for mounting brackets to trailer frame.
