Hex Head Cap Screws Grade 5 Steel Zinc Plated Coarse Thread 5/16-18X4 1/4
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Hex Head Cap Screws Grade 5 Steel Zinc Plated Coarse Thread 5/16-18X4 1/4

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[350 BULK] Hex Head Cap Screws Grade 5 Steel Zinc Plated Coarse Thread 5/16-18X4 1/4

Mutual ScrewSKU: 3168CH5OKC
Price:
$429.72per 350( $1.23 each)
Pieces 350
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 4-1/4
Material Steel
Grade Grade 5
Finish Zinc Plated
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 34.0 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

Introducing our Hex Head Cap Screws in Grade 5 steel with a zinc plated finish for superior strength and corrosion resistance. Featuring a coarse 5/16-18 thread and a length of 4-1/4 inches, these fasteners are built for heavy-duty industrial applications and reliable performance.

Designed for compatibility with standard tools, the hex head provides easy drive and high torque transfer, while the coarse thread ensures quick assembly and secure holding in a wide range of materials.

Specifications

  • Material: Grade 5 Steel
  • Finish: Zinc Plated
  • Thread: Coarse 5/16-18 UNC
  • Length: 4-1/4 in (4.25 in)
  • Head Style: Hex Head
  • Drive: Hex Drive
  • Recommended Applications: Automotive, machinery, construction, and general fastening

Whether completing equipment maintenance or a large-scale build, these hex head cap screws deliver dependable performance, easy installation, and long-lasting durability. Add them to your toolkit today to ensure you have the right fasteners for your needs.

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800-222-0324

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