These high-quality Square Head Bolts are designed for applications requiring a traditional aesthetic or specific functional advantages over standard hex bolts. Featuring a classic four-sided head design, these fasteners provide a greater surface area in contact with the part being fastened. This increased contact area offers superior resistance to loosening once installed, making them a reliable choice for various structural and mechanical projects.
Constructed from durable steel and finished with a protective zinc plating, these bolts offer enhanced corrosion resistance, ensuring longevity in indoor and light outdoor environments. The coarse thread design allows for quicker assembly and better grip in heavy-duty materials. Square head bolts are traditionally mated with square-headed nuts, though they are versatile enough for many specialized fastening needs.
Technical Specifications:
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Material: Steel
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Finish: Zinc Plated
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Head Style: Square
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Thread Type: Coarse Thread
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Hardness/Grade: Grade 2 / A307
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Type: Square Head Bolt
Whether you are performing repairs on vintage machinery or working on new construction that requires the unique grip of a four-sided head, these bolts deliver the strength and reliability you need. The Grade 2 / A307 rating ensures they meet industry standards for general-purpose hardware, providing a balance of ductility and strength for your fastening applications.
