5/8"-11x1" USA Mfg Grade 5 Cr3 Plated Hex Head Cap Screw

A USA Manufactured Grade 5 Hex Head Cap Screw with Clear Zinc Cr3 Plating is a high-strength, corrosion-resistant fastener designed for demanding applications. Made from medium carbon steel and heat-treated for added toughness, this screw offers reliable performance in both structural and mechanical assemblies. Proudly produced in the USA, it guarantees superior quality, strict adherence to SAE J429 standards, and full traceability — ideal for industries that require domestically sourced components.

Specifications: These hex head cap screws feature a Grade 5 tensile strength, which is ideal for medium-stress applications. The Clear Zinc Cr3 (trivalent chromium) plating adds a clean, bright finish while providing moderate corrosion resistance—making it a better environmental and health-conscious choice over traditional hexavalent coatings. Thread sizes range from 1/4" to 1-1/2", with UNC (Unified National Coarse) threading for improved grip and easy installation. The hex head allows for torque-driven applications using standard wrenches or sockets.

Common Uses: This American-made fastener is trusted in automotive assembly, industrial equipment, agricultural machinery, and construction projects. It’s often used to secure components in engines, frames, steel structures, and heavy equipment. The added corrosion resistance from the zinc Cr3 plating makes it suitable for indoor and mildly corrosive environments, ensuring long-term durability without premature degradation.

When reliability, strength, and American craftsmanship matter, choose a USA Manufactured Grade 5 Clear Zinc Cr3 Plated Hex Head Cap Screw. Backed by high performance and corrosion resistance, this fastener is perfect for professional applications in construction, automotive, and manufacturing. Get consistent quality, optimal strength, and U.S. compliance with every screw. Order today for fast shipping and guaranteed satisfaction.