Hex Head Cap Screws Grade 5 Steel Zinc Plated 9/16-12 X 2-1/4 are precision-engineered fasteners designed for strength and reliability in demanding mechanical and structural applications.

Built from Grade 5 steel, these hex head cap screws deliver excellent tensile and shear strength, making them ideal for robust assemblies. The zinc plating provides a protective finish that resists corrosion, helping extend service life in indoor and moderately harsh environments.

• Size: 9/16-12
• Length: 2-1/4 in
• Material: Grade 5 steel
• Finish: Zinc plated
• Head style: Hex head
• Thread: Coarse 12 TPI (9/16-12 UNC)

These screws are well-suited for machinery, equipment, automotive assemblies, and construction projects where dependable fastening and corrosion resistance are essential. The zinc coating provides a durable barrier against rust and wear, helping reduce maintenance over the life of the fastener.

Why choose Grade 5 steel hex head screws? They combine high strength with reliable performance in a wide range of applications, offering a practical balance of price, strength, and durability for professional assembly work.

Incorporate these hex head cap screws into your toolkit for secure, long-lasting fastening in industrial, automotive, and construction settings.