Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 9/16-18 x 4-1/2
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Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 9/16-18 x 4-1/2

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[100 PKG] Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 9/16-18 x 4-1/2

Mutual ScrewSKU: 5772CH8PBB
Price:
$146.59per 100( $1.47 each)
Pieces 100
Measurement type Inch
Thread size 9/16-18
Diameter 9/16
Length 4-1/2
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 18
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

Hex Head Cap Screws Grade 8 Steel, Plain Finish, Fine Thread, 9/16-18 x 4-1/2. Built for heavy-duty fastening where high strength and reliable clamping are essential.

  • Material: Grade 8 steel for high tensile strength and durability
  • Finish: Plain (uncoated) steel for straightforward compatibility and clean appearance
  • Thread: Fine thread (9/16-18 UNC) delivers stronger engagement and improved pull-out resistance
  • Size: Diameter 9/16 in, 18 threads per inch, length 4-1/2 in
  • Head type: Hex head cap screw for easy driving with standard tools
  • Applications: Ideal for machinery, automotive, and industrial assemblies requiring secure, high-strength fasteners

These screws are designed to deliver dependable performance in demanding service conditions. Pair with compatible nuts or tapped holes to ensure optimal clamping and stability in your next project.

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800-222-0324

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