Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1/2-20 x 14
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Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1/2-20 x 14

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[50 PKG] Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1/2-20 x 14

Mutual ScrewSKU: 51224CH8PBB
Price:
$269.11per 50( $5.38 each)
Pieces 50
Measurement type Inch
Thread size 1/2-20
Diameter 1/2
Length 14
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 20
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

Engineered for high-strength fastening, Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1/2-20 x 14 deliver outstanding performance in demanding machinery and structural applications. Built from Grade 8 steel, these screws offer maximum tensile strength, while the plain finish and fine thread design provide precise adjustment and strong resistance to loosening under load.

Specifications

  • Head type: Hex Head Cap Screw
  • Material: Grade 8 steel
  • Finish: Plain (uncoated)
  • Thread type: Fine thread
  • Diameter and pitch: 1/2 in, 20 threads per inch (1/2-20)
  • Length: 14 in

Benefits

  • High tensile strength for critical joints and heavy-duty assemblies
  • Fine thread provides better load distribution and improved adjustment security
  • Plain finish offers adaptability for coatings or lubrication as needed
  • Suitable for a wide range of industrial, automotive, and machinery applications

Installation tips

  • Use with a compatible nut and washer when required by the application
  • Apply appropriate lubricant or anti-seize to the threads to ease assembly and reduce galling
  • Do not over-tighten; follow standard torque guidelines based on material, length, and lubrication

Choose Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1/2-20 x 14 for reliable, high-strength fastening in rugged environments where precise adjustment and long service life are essential.

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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