Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1-1/4-12 x 8
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Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1-1/4-12 x 8

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[10 PKG] Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1-1/4-12 x 8

Mutual ScrewSKU: 126128CH8PBB
Price:
$170.73per 10( $17.07 each)
Measurement type Inch
Thread size 1-1/4-12
Diameter 1 1/4
Length 8
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 12
Thread style Partially Threaded
Weight 33.0 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

Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 1-1/4-12 x 8 are high-strength fasteners designed for demanding industrial assemblies. Crafted from Grade 8 steel with a plain (uncoated) finish, they deliver excellent tensile strength and reliable clamping under heavy loads.

These hex head cap screws feature a refined fine thread for precise engagement and superior holding power in tapped holes or blind applications. The 1-1/4" major diameter paired with 12 threads per inch (UNF) provides a compact, robust fastening solution for machinery, automotive, and construction projects.

Specifications

  • Head type: Hex Head
  • Material & Grade: Grade 8 steel
  • Finish: Plain (uncoated) steel
  • Thread: Fine thread, 12 TPI (UNF)
  • Major diameter: 1-1/4"
  • Length: 8"

Applications include high-strength fastening in equipment manufacturing, machinery assembly, automotive components, and other heavy-duty projects where secure torque and long-term reliability are essential. For environments prone to corrosion, consider protective coatings or plating as needed.

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800-222-0324

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