Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 5/16-18 x 3
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Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 5/16-18 x 3

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[100 PKG] Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 5/16-18 x 3

Mutual ScrewSKU: 3148CH8PDBB
Price:
$97.67 $108.52per 100( $0.98 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 3
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 7.18 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 (USA Made) 5/16-18 x 3 are engineered for high-strength performance in heavy-duty assemblies. Crafted from Grade 8 steel and manufactured in the USA, these screws deliver exceptional torque tolerance and long-lasting reliability for automotive, industrial, and construction applications.

Key Features

  • Material: Grade 8 steel
  • Finish: Plain (uncoated)
  • Thread size: 5/16"-18 UNC
  • Length: 3 inches
  • Head type: Hex
  • Origin: USA-made
  • Applications: Automotive, industrial machinery, equipment assembly, and other heavy-duty fastening tasks

Specifications

  • Thread size: 5/16-18 UNC
  • Length: 3 inches
  • Head style: Hex
  • Material: Grade 8 steel
  • Finish: Plain

Designed for reliability, these fasteners deliver high clamping force and lasting performance in demanding environments. Choose these Hex Head Cap Screws for secure, durable fastening that stands up to tough applications. Order today to enjoy USA-made quality and proven strength.

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If you’re not sure that this product is right for you, give us a call!
800-222-0324

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