Hex Head Cap Screws Grade 5 Steel Plain 5/16-18 x 2-3/4
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Hex Head Cap Screws Grade 5 Steel Plain 5/16-18 x 2-3/4

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[550 BULK] Hex Head Cap Screws Grade 5 Steel Plain 5/16-18 x 2-3/4

Mutual ScrewSKU: 3144CH5PBB
Price:
$100.49per 550( $0.18 each)
Pieces 550
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 2-3/4
Material Steel
Grade Grade 5
Finish Plain
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 37.0 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 5/16-18 x 2-3/4 are engineered for high-strength fastening in a wide range of assemblies. Featuring a plain, uncoated finish, these hex head cap screws deliver dependable performance in non-corrosive environments where the emphasis is on strength and reliability.

Key specifications

  • Head type: Hex head cap screw
  • Material: Grade 5 steel
  • Finish: Plain (uncoated)
  • Diameter & thread: 5/16" diameter, 18 threads per inch (5/16-18)
  • Length: 2-3/4"
  • Applications: Ideal for machinery, automotive, and equipment mounting where strong, durable fasteners are required

Designed for robust performance, these Grade 5 steel hex head cap screws provide reliable clamping power and compatibility with standard nuts and tapped holes. Use them in indoor settings or non-coated assemblies where a plain finish is preferred and high tensile strength is essential.

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