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    • Zinc Grade 5

    Grade 5 Zinc Plated Bolts are used in areas of high stress, such as springs and couplers.  Each zinc bolt includes a grade 5 zinc plated nylon lock nut

    • 9/16'' x 3-1/2'' Grade 5 Zinc Spring Bolt with Locknut
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      9/16" x 3.5" Zinc Spring Bolt and Locknut

      9/16" x 3-1/2" Grade 5 Zinc Bolt with Lock Nut This bolt is a must have for trailer springs and/or high stress points on a boat or utility trailer.  All bolts include a nylon lock nut.   9/16" Zinc Bolt Specifications: Hex Head Size:...

      $2.99
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