[175 PKG] Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 7/16-20 x 4-1/2

Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 7/16-20 x 4-1/2

Engineered for exceptional strength, these Hex Head Cap Screws use Grade 8 steel and come with a plain, uncoated finish. Made in the USA, they deliver reliable performance in demanding assemblies where high tensile strength matters.

Size and thread: 7/16-20 UNC with a length of 4-1/2 inches. Hex head design provides broad wrench engagement for controlled torque and secure seating.

Material and finish: Grade 8 steel, quenched and tempered for high strength. Plain finish means no plating or coating, offering compatibility with finishing operations or future coatings as needed.

Applications: Ideal for automotive, machinery, heavy equipment, and general structural fastening where a strong, durable fastener is required.

Installation tips: Use the correct torque specifications for Grade 8 fasteners and ensure adequate thread engagement. When joining dissimilar metals, consider appropriate lubricants or anti-seize compounds and compatible nuts and washers.