Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread (USA Made) 1/2-20X2 1/4
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Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread (USA Made) 1/2-20X2 1/4

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[225 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread (USA Made) 1/2-20X2 1/4

Mutual ScrewSKU: 5136CH8OKC
Price:
$288.14per 225( $1.28 each)
Pieces 225
Measurement type Inch
Thread size 1/2-20
Diameter 1/2
Length 2-1/4
Material Steel
Grade Grade 8
Finish Yellow Plated
Head style Hex
Threads per inch 20
Thread style Partially Threaded
Weight 36.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Powerful and precision-built Hex Head Cap Screws in Grade 8 steel, finished with zinc yellow plating for excellent corrosion resistance. USA-made, fine-thread hardware designed to deliver dependable performance in demanding assemblies.

Key specifications

  • Type: Hex Head Cap Screw
  • Grade: 8
  • Material: Steel
  • Finish: Zinc Yellow Plated
  • Thread: Fine thread, 1/2-20
  • Diameter: 1/2 in
  • Length: 2-1/4 in
  • Head style: Hex
  • Country of origin: USA

These screws are engineered for high-torque applications, offering exceptional tensile strength and secure clamping. The zinc yellow plating provides corrosion resistance in outdoor or damp environments, helping extend service life in automotive, industrial machinery, and equipment installations.

  • Key benefits:
  • High-strength Grade 8 steel for demanding jobs
  • Effective corrosion resistance from zinc yellow finish
  • Accurate fine-thread engagement for precise torque control
  • Reliable USA-made quality with consistent dimensions

Whether you’re outfitting heavy machinery, automotive assemblies, or general industrial projects, these hex head cap screws deliver dependable performance you can count on.

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If you’re not sure that this product is right for you, give us a call!
800-222-0324

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