Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread 1/4-28 x 3 1/2"" (PT)
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Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread 1/4-28 x 3 1/2"" (PT)

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[50 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread 1/4-28 x 3 1/2"" (PT)

Mutual ScrewSKU: 1556CH8
Price:
$22.66per 50( $0.45 each)
Pieces 50
Measurement type Inch
Thread size 1/4-28
Diameter 1/4
Length 3-1/2
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 28
Thread style Partially Threaded
Weight 2.59 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 Grade 8 Steel Zinc Yellow Bake Finish - Fine Thread 1/4-28 x 3 1/2" (PT) are high-strength fasteners designed for demanding assemblies where reliability and precision matter.

Crafted from Grade 8 steel for excellent tensile strength, these screws receive a zinc yellow bake coating for corrosion resistance and a durable finish. The fine thread (1/4-28) delivers tighter engagement and superior clamping, while the partially threaded (PT) shank provides precise alignment and strong shear performance in many applications.

  • Diameter: 1/4 inch
  • Thread: 28 threads per inch (fine)
  • Length: 3-1/2 inches
  • Style: Hex head cap screw
  • Material: Grade 8 steel
  • Finish: Zinc yellow bake coating
  • Thread type: Fine; partially threaded (PT)

Ideal for automotive, industrial, and machinery projects where a strong, accurately sized fastener is required. Choose these hex head cap screws for a secure, long-lasting fit in demanding assemblies.

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