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[200 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated (USA Made) 9/16-12X2 1/4

Original price was: $472.10.Current price is: $141.63.


Hex Head Cap Screws made from Grade 8 steel with a durable zinc yellow plated finish, proudly USA Made. This 9/16-12 x 2-1/4 in fastener...



  • Product Details
  • SKU

    KUYY3460201

  • Category

    Bolts

  • Availability

    In stock

Hex Head Cap Screws made from Grade 8 steel with a durable zinc yellow plated finish, proudly USA Made. This 9/16-12 x 2-1/4 in fastener delivers superior strength and reliable performance in demanding assemblies.

Designed for heavy-duty applications where high tensile strength and corrosion resistance are essential, these hex head cap screws feature UNC threads (9/16-12) for a secure fit and easy drivability with a standard hex tool.

  • Size: 9/16-12 x 2-1/4 in
  • Material: Grade 8 steel
  • Finish: Zinc yellow plated
  • Head type: Hex head
  • Origin: USA Made

Applications: Ideal for automotive, machinery, equipment, and heavy-duty fastening where high strength and durable finish are required.

Why choose this screw

With Grade 8 steel, the fastener offers superior load-bearing capacity and toughness. The zinc yellow plating provides corrosion resistance while maintaining torque characteristics, enabling reliable performance in harsh or outdoor environments. Being USA Made, it supports domestic sourcing and consistent quality.

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