Description
Engineered for strength and reliability, our Hex Head Cap Screws in Grade 8 Steel with zinc yellow plating deliver durable performance in heavy-duty assemblies. Sized at 9/16-18 x 3-1/4, these screws provide a strong, secure fit for demanding projects.
Key features
- Material: Grade 8 steel for high tensile strength
- Finish: Zinc yellow plated for corrosion resistance
- Head style: Hex head for easy driving with standard tools
- Thread: 9/16-18 (inch) – coarse thread for strong engagement
- Length: 3-1/4 inches
- Application: Suitable for automotive, machinery, and heavy equipment assemblies
Whether you're restoring equipment or conducting new builds, these hex head cap screws offer dependable performance and consistent fit. Order now to secure a durable fastener that stands up to tough environments.
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800-222-0324

