Description
Enhance your fastener selection with Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated (USA Made) 5/16-18X1 1/2. These rugged fasteners deliver top-tier strength for demanding applications in automotive, machinery, and outdoor equipment. Proudly made in the USA, they combine premium Grade 8 steel with durable yellow zinc plating for lasting performance and easy identification.
- Grade 8 steel for maximum tensile strength and reliable performance in high-stress assemblies.
- Zinc yellow plating offers corrosion resistance and a distinctive finish for longevity and visibility.
- Hex head cap screw design enables easy driving with standard wrenches or sockets.
- Size: 5/16-18 thread, length 1-1/2 inches for versatile mid-length fastening.
- USA Made— manufactured to stringent quality standards to support domestic supply.
- Applications: ideal for heavy-duty machinery, automotive assemblies, agricultural equipment, and structural hardware requiring a secure, flush mount.
Pair with matching nuts and washers to optimize load distribution and protect mating surfaces. For best results, follow torque specifications for Grade 8 fasteners to ensure a safe, durable connection.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324