Heavy Hex Structural Bolts: A325 & A490 Grades (inch)

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Heavy hex bolts are an essential component in steel construction and other heavy-duty applications that require the capacity to withstand significant loads and stress. Our fasteners are manufactured from durable alloy steel and undergo specialized heat treatment to enhance their high-strength and reliability.

At Fasteners Etc., Inc., we offer a full range of heavy hex structural bolts in both ASTM A325 and ASTM A490 grades, which meet the strict quality standards of ASTM. For a completely secure connection, many installations require a compatible heavy hex nut or locknut. To ensure your project meets all specs, certifications are available upon request.

For a full selection of all our structural fasteners, explore our wide range of structural bolts, as well as our full inventory of bolts and other fasteners.

For engineers and technical buyers, having the precise technical data is crucial. Here, you can access the official specifications and certifications for our heavy hex structural bolts. This ensures you have all the necessary information, from material grades to dimensional specs, for your project to meet ASTM standards.

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Your Trusted Supplier for Heavy Hex Structural Bolts in Illinois & Online

As a trusted distributor of heavy hex structural bolts, we proudly serve both our local community in Illinois and customers nationwide through our online store. Our knowledgeable team is ready to assist you in finding the right fasteners for your project, ensuring you get the correct grades for your structural connections. With competitive pricing and a wide range of heavy-duty bolts in stock, we are committed to meeting your project demands.

If you don’t see exactly what you’re looking for, or need assistance with a specialized order, please send us a request for quote or give us a call today.

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