A complete line of fasteners for industrial, construction and automotive uses:

Mainland Bolt & Supply Company offers a complete line of fasteners, serving the petrochemical, construction, marine, and automotive industries since 1979. Our courteous staff can assist you on the right fastener for any job. Our large volume of inventory provides a variety of materials, including stainless steel, B7, A325, and coatings, including cadmium, zinc, hot dipped galvanized, and teflon. With sizes ranging from 0" to 4" in diameter, as well as specialty manufactured fasteners, you are sure to find what you need. At Mainland Bolt, we pride ourselves in quality and service, with on time delivery, same day shipments, and free local delivery to provide the service you need to keep the job running smoothly. Please contact us to help you on your next project.