Description
Durable Hex Bolts Steel HDG 3/8-16 x 2 1/2" engineered for demanding outdoor and industrial applications. The combination of sturdy steel and a hot-dip galvanized finish delivers long-lasting strength and corrosion resistance for years of reliable service.
Key features
- Material: Steel
- Finish: Hot-dip galvanized (HDG) coating for superior corrosion resistance
- Diameter: 3/8 in
- Thread: 16 threads per inch (16 TPI)
- Length: 2-1/2 in
- Head style: Hex
Ideal applications
- Outdoor decking, fencing, and other exterior structures
- Machinery mounting and equipment assemblies
- Construction and structural framing where weather exposure is a factor
Why choose HDG hex bolts? The hot-dip galvanization provides a robust protective layer that resists rust and corrosion in wet or humid environments, reducing maintenance and replacement costs on long-term projects. These bolts pair with standard nuts and washers for quick, secure fastening.
Buying tips: Ensure you have the correct nut and washer sizing for 3/8-16 bolts, and consider using a torque value appropriate for your material and application to achieve optimal clamping force.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

![[400 BULK] Hex Bolts Steel HDG 3/8-16 X 2 1/2](http://mutualscrew.com/cdn/shop/files/BMG_411f649c-aa2f-4907-958a-962351def728.webp?v=1746804592&width=646)