Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 7/16-20 x 3-3/4
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Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 7/16-20 x 3-3/4

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[225 PKG] Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 7/16-20 x 3-3/4

Mutual ScrewSKU: 4460CH8PUSABB
Price:
$173.20 $192.44per 225( $0.77 each)
Pieces 225
Measurement type Inch
Thread size 7/16-20
Diameter 7/16
Length 3-3/4
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 20
Thread style Partially Threaded
Weight 40.0 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

Meet the Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 7/16-20 x 3-3/4, a high-strength fastener designed for demanding industrial and automotive applications.

These hex head cap screws feature Grade 8 steel for exceptional tensile strength and durability. The plain (unplated) finish provides reliable performance in environments where coatings are unnecessary, while the 7/16-20 UNC thread ensures broad compatibility with standard hardware. Each screw measures 3-3/4 inches in length.

  • Material: Grade 8 steel
  • Finish: Plain (unplated)
  • Head: Hex head for high-torque turning
  • Thread size: 7/16-20 UNC
  • Length: 3-3/4 in
  • Made in: USA

Applications include heavy machinery, automotive assemblies, and industrial equipment—any project that requires a strong, reliable fastener able to withstand high torque and load conditions. Pair these screws with compatible nuts and threaded holes that accept 7/16-20 UNC fasteners for secure, lasting joints.

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800-222-0324

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