[100 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 3/8-16 x 2 1/4"" (PT)

Mutual ScrewSKU: 3736CH8

Price:
Sale price$55.23per 100( $0.55 each)
Pieces 100
Measurement type Inch
Thread size 3/8-16
Diameter 3/8
Length 2-1/4
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 16
Thread style Partially Threaded
Weight 7.97 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 built from Grade 8 steel for superior strength and reliability. Finished with a Zinc Yellow Bake coating for corrosion resistance and easy identification, these screws are designed for heavy-duty assemblies. The 3/8-16 thread and 2 1/4 inch length (PT) provide a robust fastening solution for machinery, automotive, and equipment projects.

Specifications

  • Head type: Hex Head Cap Screw
  • Material: Grade 8 steel
  • Finish: Zinc Yellow Bake
  • Thread size: 3/8-16
  • Length: 2 1/4 inches (PT)
  • Drive: Hex

Benefits & Applications

Designed for high-strength fastening needs, these screws deliver reliable torque resistance and durability under load. The Zinc Yellow Bake finish provides modest corrosion protection while making fasteners easy to identify in assemblies where multiple screw types are used. Suitable for automotive, machinery, equipment maintenance, and industrial applications where precise, long-lasting connections are required.

Why Grade 8 Steel

  • High tensile strength for demanding applications
  • Improved fatigue resistance over lower-grade fasteners
  • Color-coded finish aids in quick identification and inventory control

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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