Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 9/16-18 x 2-1/4
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Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 9/16-18 x 2-1/4

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[200 PKG] Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 9/16-18 x 2-1/4

Mutual ScrewSKU: 5736CH5PBB
Price:
$130.47per 200( $0.65 each)
Pieces 200
Measurement type Inch
Thread size 9/16-18
Diameter 9/16
Length 2-1/4
Material Steel
Grade Grade 5
Finish Plain
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 39.0 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

Hex Head Cap Screws Grade 5 steel, plain finish, with fine-thread design in size 9/16-18 x 2-1/4. This high-strength fastener is built to withstand demanding environments in automotive, industrial machinery, and equipment assemblies.

Made from Grade 5 steel, these hex head cap screws deliver dependable tensile strength and fatigue resistance. The plain (uncoated) finish provides a clean mating surface and flexibility for future coatings or treatments as part of your build process.

  • Size and thread: 9/16 in diameter, 18 threads per inch (TPI), 2-1/4 in length; fine-thread variant for precise clamping
  • Material: Grade 5 steel for high-strength fastening
  • Finish: Plain (uncoated) steel
  • Head type: Hex head for broad contact area and easy driving with standard wrenches
  • Applications: Ideal for automotive, machinery, equipment assemblies where strong, reliable fasteners are required

Note: For best results, ensure compatibility with nuts or tapped holes of matching grade and thread. Consider lubrication to ease installation and prevent galling on plain steel.

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