Description
Hex Head Cap Screws Grade 5 Steel Plain (USA Made) 3/8-16 x 4 deliver rugged strength for heavy-duty assemblies. Manufactured in the USA, these Grade 5 steel hex cap screws provide reliable performance in demanding applications requiring a durable, plain finish.
Designed for standard 3/8-16 fastener holes, these hex head cap screws provide strong clamping power with a 4-inch length. The plain finish keeps the profile simple and economical for internal hardware or where corrosion protection is not critical.
- Grade 5 steel for high-tensile strength and toughness.
- Hex head cap screw with a standard hex drive for easy installation using common tools.
- Thread size 3/8-16 fits standard 3/8-16 threaded holes and nuts.
- Length 4 inches for extended engagement in thick assemblies.
- Plain finish (uncoated) suitable for machining, cost efficiency, and compatibility with other treatments.
- USA Made to support domestic production standards and shorter lead times.
Specifications
- Material: Grade 5 Steel
- Finish: Plain (uncoated)
- Head type: Hex
- Thread: 3/8-16
- Length: 4 inches
- Origin: USA Made
Applications: Ideal for automotive, industrial machinery, and equipment assemblies where strong, reliable fastening is required. If corrosion resistance is a concern, consider coatings or alternative materials designed for outdoor or harsh environments.
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