Description
Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 3/8-16 x 3-1/2 are engineered for heavy-duty fastening applications where reliable strength matters. These high-tensile screws combine durable Grade 8 steel with a plain finish, delivering dependable performance in machinery, automotive, and industrial equipment.
Key features and benefits:
- Size and thread: 3/8-16 x 3-1/2 in, coarse-Thread UNC (3/8-16)
- Material: Grade 8 steel for superior tensile strength and resistance to shearing under load
- Finish: Plain (unplated) finish for a straightforward, budget-friendly option
- Drive style: Hex head for maximum torque transfer and ease of installation
- Origin: USA made
- Applications: Suitable for automotive, industrial equipment, machinery assembly, construction projects, and other high-torque fastening needs
Why choose these screws: When you need a fastener you can rely on in demanding environments, Grade 8 hex cap screws deliver consistent performance under heavy loads and high torque. The 3/8-wrench size and 16 TPI thread ensure compatibility with standard fastener kits and assemblies.
Add these Hex Head Cap Screws to your cart to secure assemblies with confidence and built-to-last strength.
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