Description
Hex Head Cap Screws made from Grade 8 steel with a durable zinc yellow plated finish, proudly USA Made. This 9/16-12 x 2-1/4 in fastener delivers superior strength and reliable performance in demanding assemblies.
Designed for heavy-duty applications where high tensile strength and corrosion resistance are essential, these hex head cap screws feature UNC threads (9/16-12) for a secure fit and easy drivability with a standard hex tool.
- Size: 9/16-12 x 2-1/4 in
- Material: Grade 8 steel
- Finish: Zinc yellow plated
- Head type: Hex head
- Origin: USA Made
Applications: Ideal for automotive, machinery, equipment, and heavy-duty fastening where high strength and durable finish are required.
Why choose this screw
With Grade 8 steel, the fastener offers superior load-bearing capacity and toughness. The zinc yellow plating provides corrosion resistance while maintaining torque characteristics, enabling reliable performance in harsh or outdoor environments. Being USA Made, it supports domestic sourcing and consistent quality.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

