Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread (USA Made) 5/8-18X3 3/4
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Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread (USA Made) 5/8-18X3 3/4

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[100 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread (USA Made) 5/8-18X3 3/4

Mutual ScrewSKU: 6360CH8OKC
Price:
$314.96per 100( $3.15 each)
Pieces 100
Measurement type Inch
Thread size 5/8-18
Diameter 5/8
Length 3-3/4
Material Steel
Grade Grade 8
Finish Yellow Plated
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 38.0 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

Enhance strength and reliability with our Hex Head Cap Screws Grade 8 Steel, finished in Zinc Yellow Plating and featuring fine threads for precise engagement. USA Made for quality you can trust, these screws measure 5/8-18 x 3-3/4 in.

Specifications

  • Material: Grade 8 steel
  • Finish: Zinc yellow plated
  • Thread type: Fine thread
  • Head style: Hex head cap screw
  • Size: 5/8-18 x 3-3/4 in
  • Origin: USA Made

Applications

  • Ideal for high-strength fastening in automotive, machinery, and equipment assemblies
  • Resists torque and shear for demanding service conditions
  • Suitable for use with standard 5/8 in, 18 TPI nuts and compatible components
  • Zinc Yellow plating provides corrosion resistance in moderate environments

Choose these hex screws to ensure durable, reliable fastenings where strength and longevity matter. Manufactured in the USA to meet strict quality standards, they deliver consistent thread engagement and dependable performance across demanding applications.

Add to cart today to upgrade your fastening hardware with premium Grade 8 steel hex head cap screws.

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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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