Description
Elevate your fastening performance with our Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 1/2-20 x 3-1/4. Built for strength and reliability, these high-grade machine screws deliver superior shear and tensile strength in demanding applications.
Made in the USA from Grade 8 steel, these hex head cap screws provide peak toughness for automotive, machinery, and industrial equipment projects. The plain finish ensures compatibility with a wide range of assemblies and easy, clean installation.
Key specifications
- Size: 1/2-20 UNC
- Thread: Coarse 20 threads per inch
- Length: 3-1/4" overall
- Material: Grade 8 steel
- Finish: Plain (uncoated)
- Country of origin: USA
- Head type: Hex head
Applications include heavy-duty fastenings in machinery, automotive assemblies, equipment mounting, and other high-load environments where reliable torque and secure clamping are essential.
Why choose Grade 8 hex head cap screws? The Grade 8 rating indicates superior strength and toughness compared to common fasteners, helping prevent bending, thread stripping, and failed joints under demanding conditions.
Optimize your inventory with a USA-made, high-strength solution that’s ready to perform out of the box. Add these Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 1/2-20 x 3-1/4 to your cart today and experience dependable performance on every job.
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