Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake (USA Made) 1/2-13 x 1 7/8

Engineered for high-strength fastening, these hex head cap screws deliver dependable performance in demanding equipment and machinery. Crafted from Grade 8 steel, they offer exceptional tensile strength and durable service in automotive, industrial, and construction applications. The zinc yellow baked finish adds corrosion resistance while giving a clean, professional appearance.

Key specifications

• Size: 1/2-13 (diameter 1/2 in, UNC thread)
• Length: 1 7/8 in
• Material: Grade 8 steel
• Finish: Zinc yellow baked
• Origin: USA made

Why choose Grade 8 hex head screws

Grade 8 steel delivers high yield and tensile strength, providing superior performance in high-load joints and critical assemblies. The zinc yellow baked coating offers corrosion resistance in moderate exposure environments, helping extend service life.

Common applications

• Automotive and motorsports assemblies
• Machinery, equipment, and heavy-duty restraints
• Construction hardware and structural connections
• Industrial maintenance and repair projects

Installation tips

Use a correctly sized wrench or socket to achieve proper torque. Ensure threads are clean and free of debris before assembly. If reusing, inspect for thread damage and replace as needed.