Hex Head Cap Screws Grade 5 Steel Zinc Plated 1/4-20 x 5-1/2 provide reliable strength and corrosion resistance for a wide range of fastening applications. Made from Grade 5 steel and finished with zinc plating, these screws are engineered to handle demanding installations in metal and machinery assemblies.

Key features:

• Material: Grade 5 steel for high tensile strength
• Finish: Zinc plating for corrosion resistance
• Head style: Hex head cap screw for precise tightening
• Thread size: 1/4-20 UNC
• Length: 5-1/2 inches
• Drive: Hex drive (across flats)

Applications: Ideal for automotive, equipment, and general metal-to-metal fastening where a strong, durable fastener is required. The zinc finish helps resist rust in light to moderate exposure environments, while Grade 5 material offers dependable performance in a variety of projects.

Why choose these Hex Head Cap Screws?

• Reliable strength for critical joints
• Corrosion resistance provided by zinc plating
• Standard 1/4-20 thread size matches common hardware supplies
• Long 5-1/2 inch length for extended fastenings

Notes: Please verify compatibility with your nuts, bolts, and tapped holes. For critical load applications, consult engineering guidelines to ensure correct grade and size selection.