[3000 BULK] Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1/4-28 x 5/8

Mutual ScrewSKU: 1510CH8PBB

Price:
Sale price$184.61per 3000( $0.06 each)
Pieces 3000
Measurement type Inch
Thread size 1/4-28
Diameter 1/4
Length 5/8
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 28
Thread style Partially Threaded
Weight 40.0 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

Designed for strength and reliability, our Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1/4-28 x 5/8 delivers exceptional performance in demanding assemblies. Crafted from Grade 8 steel, these fasteners provide high tensile strength for heavy machinery, automotive, and industrial applications. The plain finish keeps the look clean and works well in general-purpose environments where coating isn't required.

  • Size: 1/4-28 x 5/8
  • Material: Grade 8 steel for superior strength and durability
  • Finish: Plain (uncoated) steel for versatility
  • Thread: Fine thread, 1/4-28, for precise alignment and reduced loosening
  • Head Style: Hex head cap screw for secure, tool-friendly installation
  • Applications: Ideal for high-stress assemblies in machinery, automotive, and equipment

Why choose Grade 8 hex screws? The enhanced strength rating makes them well-suited to high-load situations where reliability matters. The fine 28 TPI thread engages quickly and provides a tight, vibration-resistant fit when paired with the corresponding nut or tapped hole.

Notes: Because the finish is plain steel, consider coatings or plating if corrosion resistance is required for outdoor or humid environments. Check compatibility with your mating hardware and ensure the thread pitch matches your tapped holes or nuts.

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800-222-0324

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