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[225 PKG] Hex Head Cap Screws Grade 5 Steel Plain 5/16-18 x 8

Home / [225 PKG] Hex Head Cap Screws Grade 5 Steel Plain 5/16-18 x 8
[225 PKG] Hex Head Cap Screws Grade 5 Steel Plain 5/16-18 x 8

[225 PKG] Hex Head Cap Screws Grade 5 Steel Plain 5/16-18 x 8

Original price was: $166.92.Current price is: $83.46.

Hex Head Cap Screws Grade 5 Steel Plain 5/16-18 x 8 a high-strength fastener designed for durable, reliable joining in mechanical assemblies, automotive, and construction...

  • Product Details
  • SKU

    KUYY3461415

  • Category

    Bolts

  • Availability

    In stock

Hex Head Cap Screws Grade 5 Steel Plain 5/16-18 x 8 a high-strength fastener designed for durable, reliable joining in mechanical assemblies, automotive, and construction projects.

Featuring a coarse 5/16-18 UNC thread and a robust hex drive, these screws deliver strong clamping force and easy installation across a variety of materials. The plain finish means there is no coating, making them suitable for finishing processes or future plating as needed.

Specifications

  • Size: 5/16-18
  • Length: 8 inches
  • Thread type: Coarse UNC (18 TPI)
  • Head: Hex head cap screw
  • Material: Grade 5 steel
  • Finish: Plain (uncoated)
  • Drive: Hex

Applications

Ideal for heavy-duty assemblies in machinery, automotive components, and equipment mounting where a secure, high-strength fastener is required. The plain finish provides flexibility for painting, plating, or additional finishing as part of your manufacturing process.

Care and Installation

  • Use the appropriate hex driver to achieve proper seating and avoid stripping.
  • Store in a dry environment to minimize rust on uncoated steel.
  • Torque should be set according to your engineering specifications and material compatibility.
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