Free Shipping Bulk 2"-4 1/2 Grade A Hex Bolts (a307, Coarse Thread, Zinc Cr+3) Perfect For Gifting [S5UFBYcX]

Bulk Grade A Hex Bolts: Dependable Industrial Fasteners

Introducing our bulk 2"-4 1/2 Grade A Hex Bolts, the ultimate choice for robust and reliable fastening solutions. Crafted from high-quality low carbon steel and coated with Zinc CR+3 for superior corrosion resistance, these bolts are engineered to withstand the toughest industrial environments. With a minimum tensile strength of 60,000 psi and a coarse thread design, they provide exceptional strength and durability.

• High Strength: Minimum tensile strength of 60,000 psi ensures secure fastening in critical applications.
• Corrosion Resistance: Zinc CR+3 coating protects against moisture and oxidation, extending the bolt's lifespan.

Key Specifications and Properties

Our Grade A Hex Bolts meet the stringent ASTM A307 Grade A specifications, guaranteeing compliance and reliability. They feature a 2"-4 1/2 coarse thread size (UNC) and a standard hex head for easy tightening with a wrench. Each bolt is fully compliant with the industry's highest standards, ensuring top-notch performance.

• Material: Low carbon steel (ASTM A307 Grade A compliant).
• Thread Size: 2"-4 1/2 Coarse Thread (UNC).
• Finish: Zinc CR+3 (trivalent chromate) for enhanced corrosion resistance.

Applications and Benefits

These versatile Grade A Hex Bolts are perfect for a wide range of industries and applications. Ideal for structural steel, construction, industrial equipment manufacturing, and infrastructure projects, they offer the strength and durability needed for everyday use. From securing steel beams and anchoring systems to mounting heavy machinery, these bolts are a staple in any construction or industrial setting.

• Structural Steel & Construction: Secure bolted connections in commercial buildings, bridges, and heavy-duty frameworks.
• Industrial Equipment Manufacturing: Assemble and secure large machinery and support structures.

Order our bulk 2"-4 1/2 Grade A Hex Bolts today and experience the benefits of reliable fastening solutions for all your construction and industrial needs.