Serrated Hex Flange Bolts Zinc Plated Three Eighths Inch Diameter By One And One Half Inch Length 1000 Count Heavy Duty Fasteners For Building And Maintenance Kits Reliable Grip And Vibration Resistant Hardware

Serrated Hex Flange Bolts, Zinc Plated 3/8 x 1-1/2 in
✔️ 3/8 in dia, 1-1/2 in length, Grade 5, zinc plated, 1000 pcs

These serrated hex flange bolts are designed for strong, vibration-resistant fastening in wood, metal, and plastic. They come in a bulk 1000‑count pack and feature a zinc plating for outdoor and indoor use.

✅ 3/8 in diameter
✅ 1-1/2 in length
✅ Grade 5 steel with zinc plating
✅ Serrated flange head for secure grip
✅ Pack of 1000 bolts

💡 What is a handy use case for serrated hex flange bolts with zinc plating in structural or maintenance work?

These bolts provide reliable performance in challenging environments, combining grip, corrosion resistance, and load distribution for long-lasting assemblies.

- Common applications include decking, framing, equipment mounts, and machinery housings
- The zinc finish helps prevent rust in outdoor or humid settings
- The serrated flange minimizes loosening under vibration without extra washers
✝️