[100 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 2 1/2″” (PT)

Engineered for high-strength performance, these Hex Head Cap Screws are made from Grade 8 steel and finished with a Zinc Yellow Bake coating for excellent corrosion resistance and easy color identification. Sized 5/16-18 x 2-1/2 inches, they are ideal for demanding fastener applications where reliability is critical.

• Grade: Grade 8 steel for superior tensile strength and torsional resistance
• Finish: Zinc yellow baked coating provides corrosion protection and quick visual identification
• Thread: 5/16-18 UNC coarse thread
• Length: 2-1/2 inches
• Head type: Hex head for easy installation with a wrench or socket
• Application: Suitable for automotive, machinery, equipment assembly, and other heavy-duty projects

For best results, pair these screws with compatible nuts and tapped holes. Always follow torque guidelines for Grade 8 fasteners to prevent over-tightening and ensure secure, long-lasting assemblies.

Choose these Hex Head Cap Screws for dependable, high-strength fastening in challenging environments, with a durable finish that resists corrosion and helps streamline assembly identification.