Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread (USA Made) 1/2-20 x 4
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Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread (USA Made) 1/2-20 x 4

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[25 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread (USA Made) 1/2-20 x 4

Mutual ScrewSKU: 5164CH8DBB
Price:
$70.18 $77.98per 25( $2.81 each)
Pieces 25
Measurement type Inch
Thread size 1/2-20
Diameter 1/2
Length 4
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 20
Thread style Partially Threaded
Weight 6.35 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 with Zinc Yellow Bake finish, Fine Thread, USA Made, 1/2-20 x 4. These high-strength fasteners are ideal for automotive, industrial, and construction projects where reliability matters.

Overview

Manufactured from Grade 8 steel for superior tensile strength and outstanding load-bearing capacity. The zinc yellow baked finish provides corrosion resistance and a bright, durable appearance. With a fine thread and a standard 1/2-20 UNC thread, these screws deliver precise engagement in tight tolerances.

Key Features

  • USA Made for quality control and domestic sourcing
  • Diameter: 1/2" (0.5 in), Thread: 1/2-20 UNC (Fine Thread) — 20 threads per inch
  • Length: 4"
  • Material: Grade 8 steel
  • Finish: Zinc Yellow Bake
  • Head: Hex head for easy drive with standard tools

Specifications

  • Diameter: 1/2" (0.5 in)
  • Thread: 1/2-20 UNC (Fine Thread) — 20 TPI
  • Length: 4"
  • Head style: Hex Head Cap Screw
  • Material: Grade 8 Steel
  • Finish: Zinc Yellow Bake
  • Country of origin: USA

Applications

  • Automotive assemblies and repairs
  • Industrial equipment and machinery fabrication
  • Heavy equipment maintenance and structural hardware
  • Fabrication projects requiring reliable clamping and high-strength fasteners

Choose these hex head cap screws for dependable performance, superior strength, and durable corrosion resistance. Add to cart now to secure quality hardware for your next project.

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800-222-0324

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