[100 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 1 1/4"" (FT)

Mutual ScrewSKU: 3120CH8

Price:
Sale price$27.54per 100( $0.28 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 1-1/4
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 18
Thread style Fully Threaded
Weight 3.37 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

Experience dependable strength with our Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 1 1/4" (FT). These fasteners are forged from high-strength Grade 8 steel and finished with a durable zinc-yellow baked coating for excellent corrosion resistance and long-lasting performance in demanding machinery, automotive, and construction applications.

Key features

  • Size: 5/16-18 UNC, 1 1/4" (FT)
  • Material: Grade 8 steel
  • Finish: Zinc Yellow Bake coating
  • Head/Drive: Hex head with external drive for reliable torque
  • Thread: Full thread (FT)

Specifications

  • Diameter: 5/16 in
  • Thread: 5/16-18 UNC
  • Length: 1 1/4 in
  • Thread type: Full thread (FT)
  • Material: Grade 8 steel
  • Finish: Zinc Yellow Bake

Designed for heavy-duty assemblies where high strength and durable protection from corrosion are essential, these hex head cap screws deliver dependable performance across a wide range of industrial and automotive applications.

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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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