[50 PKG] Hex Bolts Steel HDG 3/8-16 X 12

Strength and reliability meet in our Hex Bolts Steel HDG 3/8-16 x 12. Built for demanding outdoor and industrial uses, these robust hex bolts are manufactured from high-grade steel and finished with hot-dip galvanizing for superior corrosion resistance.

Ideal for decking, fencing, machinery, and structural connections, the 3/8-16 size delivers a dependable fastening solution that stands up to the elements. The standard hex head provides easy driving with common tools, while the 12-inch length offers versatile depth options.

• Material: Steel
• Finish: Hot-dip galvanized (HDG) for enhanced corrosion resistance
• Diameter and Thread: 3/8 inch diameter with 16 threads per inch (UNC)
• Length: 12 inches
• Head style: Hex head for easy wrench access
• Usage: Designed for outdoor and heavy-duty assemblies; use with matching nuts and washers

Why choose HDG hex bolts?

HDG coating protects steel from moisture, humidity, and chemical exposure, extending service life in harsh environments. This makes them suitable for decks, pergolas, agricultural applications, and equipment installations where long-term performance matters.