Hex Head Cap Screws Grade 8 Steel Plain Fine Thread (USA Made) 7/8-14 x 5 1/2
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Hex Head Cap Screws Grade 8 Steel Plain Fine Thread (USA Made) 7/8-14 x 5 1/2

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[15 PKG] Hex Head Cap Screws Grade 8 Steel Plain Fine Thread (USA Made) 7/8-14 x 5 1/2

Mutual ScrewSKU: 8888CH8PDBB
Price:
$124.48 $138.31per 15( $8.30 each)
Pieces 15
Measurement type Inch
Thread size 7/8-14
Diameter 7/8
Length 5-1/2
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 14
Thread style Partially Threaded
Weight 16.51 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 Plain Fine Thread (USA Made) 7/8-14 x 5 1/2 deliver high-strength fastening for demanding assemblies. Made in the USA, these hex screws feature a plain steel finish and a fine thread for precise, secure fits.

Overview

Engineered for heavy-duty performance, these hex head cap screws combine the exceptional strength of Grade 8 steel with a plain, uncoated finish. The fine thread provides smoother mating and improved pullout resistance in through- or blind-hole applications.

Key Specifications

  • Product: Hex Head Cap Screws
  • Material: Grade 8 steel
  • Finish: Plain (uncoated)
  • Thread Type: Fine thread
  • Diameter-Thread: 7/8-14
  • Length: 5 1/2 in
  • Made In: USA

Benefits

Choose these fasteners for high tensile and shear strength in automotive, machinery, and industrial applications. The Grade 8 steel offers outstanding load-bearing capability, while the plain finish reduces the risk of coating incompatibilities. The fine thread ensures better engagement, smoother installation, and more precise adjustments in tight spaces.

Applications

  • Automotive assemblies and maintenance
  • Heavy equipment and machinery construction
  • Industrial equipment and structural connections

Installation & Care

Pair with compatible nuts and washers, ensure clean, dry threads, and use appropriate torque values for Grade 8 steel fasteners. Store in a dry environment to minimize surface corrosion on plain steel parts.

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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