[3000 BULK] Hex Nuts USS Coarse Thread Grade 8 Steel Zinc Yellow (Made in USA) 5/16-18

Engineered for extreme strength and dependable performance, these Hex Nuts USS Coarse Thread Grade 8 Steel Zinc Yellow are manufactured in the USA to meet the high standards your projects demand. Sized for 5/16-18 bolts, they provide a secure, long-lasting hold in machinery, automotive, and structural applications.

Key features

• Material: Grade 8 steel for superior tensile strength and wear resistance.
• Finish: Zinc Yellow plating offers corrosion resistance with a bright finish for visibility in assemblies.
• Thread type: USS coarse thread for quick, easy threading with standard 5/16-18 bolts.
• Size: 5/16-18 inches (coarse thread).
• Manufacturing: Made in USA to ensure consistent quality and reliable supply.
• Applications: Ideal for automotive, industrial machinery, construction, and equipment assembly.
• Compatibility: Designed to pair with corresponding 5/16-18 bolts and, if needed, washers for a secure fit.

Choose these hex nuts for a durable, high-strength fastening solution that stands up to demanding environments. Ensure you match with the correct bolt size and apply proper torque for optimal performance.