Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 1 3/8"" (PT)
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Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 1 3/8"" (PT)

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[100 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 1 3/8"" (PT)

Mutual ScrewSKU: 3122CH8
Price:
$29.75per 100( $0.30 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 1-3/8
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 3.64 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

Powerful and reliable, Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 5/16-18 x 1-3/8 in are built for tough, long-lasting performance in heavy-duty applications. The Grade 8 steel core delivers exceptional tensile strength, while the yellow zinc baked finish provides corrosion resistance and a durable, attractive coating for exposed hardware.

  • Size: 5/16-18 x 1-3/8 in
  • Material: Grade 8 steel
  • Finish: Zinc yellow bake
  • Head type: Hex head cap screw
  • Thread: 5/16-18 UNC (coarse)

Ideal for automotive, machinery, and construction projects, these hex head cap screws provide strong clamping power, reliable performance, and corrosion resistance in challenging environments. Pair them with the appropriate nut and washer for secure, long-lasting assemblies.

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