[75 PKG] Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 9/16-18 x 5-1/2

Mutual ScrewSKU: 5788CH8PUSABB

Price:
Sale price$151.69 Regular price$168.55per 75( $2.02 each)
Pieces 75
Measurement type Inch
Thread size 9/16-18
Diameter 9/16
Length 5-1/2
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 32.0 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

Durability and reliability meet in these Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 9/16-18 x 5-1/2. Precision-manufactured in the United States from high-strength Grade 8 steel, these hex cap screws deliver robust performance in demanding assemblies. The plain (uncoated) finish keeps installation straightforward and inspection simple in controlled environments.

Key Specifications

  • Material: Grade 8 steel
  • Finish: Plain (uncoated)
  • Head style: Hex head cap screw
  • Drive: Hex
  • Thread size: 9/16-18 UNC
  • Length: 5-1/2 inches
  • Country of origin: USA made

Why choose Grade 8 steel

Grade 8 steel provides high strength and dependable clamping for heavy-duty fastening tasks. With a plain finish, these screws are ready for installation in environments where coatings aren’t required, while still delivering solid performance in indoor or protected applications.

Applications

  • Heavy machinery and equipment assemblies
  • Automotive, industrial, and agricultural projects
  • Structural fastenings where high strength is essential

Enhance your fastener kit with these Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 9/16-18 x 5-1/2 and enjoy secure, reliable connections on your next project. Order today for dependable availability and fast shipping.

Can We Help?

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

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