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[10 PKG] Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 1-8 x 3 1/4

Original price was: $157.43.Current price is: $78.72.


Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 1-8 x 3 1/4 are high-strength fasteners designed to stand up to demanding loads in...



  • Product Details
  • SKU

    KUYY3460988

  • Category

    Bolts

  • Availability

    In stock

Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 1-8 x 3 1/4 are high-strength fasteners designed to stand up to demanding loads in machinery, automotive, and industrial assemblies. These hex head cap screws combine rugged Grade 8 steel with a plain finish for reliable performance in a wide range of environments.

Produced in the USA, these screws deliver superior tensile strength, durability, and consistent performance. The plain finish means they are best suited for installations where a natural steel appearance or compatibility with uncoated hardware is preferred.

  • Size / Thread: 1-8 x 3 1/4 (thread size x length)
  • Material: Grade 8 steel
  • Finish: Plain (uncoated)
  • Head Type: Hex
  • Origin: USA made
  • Typical Applications: Heavy machinery, equipment assembly, automotive, and other high-stress fastening needs

Why choose these hex screws? They offer excellent load-bearing capacity, improved clamp force, and dependable performance under vibration and shock. Add to your cart to secure the best in class for your next project.

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