Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread 1/2-20 x 5 1/2"" (PT)
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Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread 1/2-20 x 5 1/2"" (PT)

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[25 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread 1/2-20 x 5 1/2"" (PT)

Mutual ScrewSKU: 5188CH8
Price:
$69.23per 25( $2.77 each)
Pieces 25
Measurement type Inch
Thread size 1/2-20
Diameter 1/2
Length 5-1/2
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 20
Thread style Partially Threaded
Weight 8.42 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

Maximize strength and reliability in demanding assemblies with our Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Finish, Fine Thread 1/2-20 x 5 1/2" (PT). These high-performance fasteners are designed to deliver dependable results in automotive, machinery, and heavy equipment applications.

Key Features

  • Premium material: Grade 8 steel for exceptional strength and durability.
  • Finish: Zinc yellow bake coating for corrosion resistance and a distinctive, protective layer.
  • Thread: Fine thread 1/2-20 for improved clamp load and vibration resistance on thinner or precision components.
  • Size: 1/2" diameter, 20 threads per inch (fine thread), 5 1/2" long.
  • Head type: Hex head for easy installation with standard wrenches or sockets.

Specifications

  • Diameter: 1/2"
  • Thread pitch: 20 TPI (fine thread)
  • Length: 5 1/2"
  • Finish: Zinc yellow bake
  • Material: Grade 8 steel

Ideal for high-stress assemblies where strength and corrosion resistance matter. These hex head cap screws provide secure, long-lasting fastening to keep machinery and equipment running smoothly.

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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