Engineered for rugged durability, the Hex Head Cap Screws in Grade 8 steel with a zinc yellow bake finish deliver top-tier strength and corrosion resistance for demanding assemblies. Sized at 7/16-20 x 5″ (PT), these fasteners combine precision threading with a reliable hex head for easy, tool-ready installation.

Designed for high-stress applications, these cap screws feature a fine thread for improved grip and fine adjustment in metal-to-metal joints. The 7/16-20 thread pitch provides better engagement in thinner or softer materials, while the hex head allows quick driving with standard wrenches or sockets. The durable finish helps resist corrosion in light exposure environments and everyday use.

• Material: Grade 8 steel for outstanding tensile strength
• Finish: Zinc yellow bake coating for corrosion resistance
• Thread pitch: Fine 7/16-20
• Head type: Hex head for easy installation
• Size: 7/16-20 x 5″ (PT)
• Applications: Automotive, machinery, equipment assemblies, heavy-duty mounting

For best results, pair these screws with compatible washers and nuts designed for Grade 8 fasteners. Ensure proper torque specifications and material compatibility to achieve secure, lasting assemblies.