Description
Hex Head Cap Screws Grade 8 Steel Plain 3/8-16 x 3-3/4" are designed for demanding, high-strength applications where reliability matters. The plain (uncoated) finish allows you to apply your own protective coating or work with bare steel for specific fabrication requirements.
- Size / Thread: 3/8-16
- Length: 3-3/4 in
- Head Type: Hex Head Cap Screw
- Material / Grade: Grade 8 steel
- Finish: Plain
Engineered for superior strength, Grade 8 steel provides high tensile performance to withstand heavy loads and demanding service conditions. The hex head design allows for secure tightening with standard wrenches, delivering consistent torque and reliable clamping in a variety of assemblies.
Applications include automotive framing, machinery mounting, industrial equipment, and rugged fabrication projects where a robust, high-strength fastener is essential. Pair these screws with compatible nuts and tapped holes that match 3/8-16 threads for optimal performance.
Tip: Consider applying a protective coating or finish if the operating environment requires extra corrosion resistance, since the plain finish is uncoated.
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