Structural & Building Bolts for Dock & Marine Construction

Structural bolts meet the requirements of ASTM A-325. Structural bolts are used in steel to steel bolting applications such as bridges and steel framed buildings. Sea Port Marine stocks A-325 structural bolts in 5/8" and 3/4" diameter. Other sizes are available. If you don't see the sizes you need, please call or e-mail for pricing and availibility.

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PAR-GA325 58  PARENT

5/8" A-235 Structural Hex Bolts

AS LOW AS $2.80
5-8-galvanized-a-325-hex-bolts

Contractor Pricing

Are you a contractor or industry professional? We offer special pricing to help you get the job done.
Contact us below and we will reach out to you about whether you qualify.

Sea Port Marine Corp., Marine Equipment, Chesapeake, VA