[70 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated (USA Made) 9/16-12X7

Mutual ScrewSKU: 56112CH8OKC

Price:
Sale price$361.84per 70( $5.17 each)
Pieces 70
Measurement type Inch
Thread size 9/16-12
Diameter 9/16
Length 7
Material Steel
Grade Grade 8
Finish Yellow Plated
Head style Hex
Threads per inch 12
Thread style Partially Threaded
Weight 36.0 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

Durable and reliable, these Hex Head Cap Screws are manufactured from Grade 8 steel and finished with a zinc yellow plating for superior corrosion resistance. Made in the USA, the 9/16-12 x 7 size is built for heavy-duty fastening tasks across automotive, machinery, and construction applications.

Key Features

  • High-strength Grade 8 steel delivers outstanding tensile strength for demanding assemblies.
  • Zinc yellow plated finish provides corrosion resistance in harsh environments.
  • Hex head design allows easy installation and reliable torque transfer with standard wrenches.
  • USA-made ensures strict quality standards and consistent performance.
  • Thread/Size: 9/16-12, length 7 inches.
  • Standard fastener geometry compatible with common fabrication methods and threaded holes.

Applications

Ideal for heavy machinery, automotive assemblies, agricultural equipment, and industrial projects where strong, durable fasteners are required.

Installation Tips

  • Follow manufacturer torque guidelines for Grade 8 hex screws and use appropriate lubrication to achieve proper seating.
  • Ensure proper alignment and clean threads before installation to maximize performance and longevity.

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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