Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake CR6 1 1/8-7 x 8 1/2"" (PT)
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Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake CR6 1 1/8-7 x 8 1/2"" (PT)

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[14 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake CR6 1 1/8-7 x 8 1/2"" (PT)

Mutual ScrewSKU: 112136CH8
Price:
$156.14per 14( $11.15 each)
Pieces 14
Measurement type Inch
Thread size 1-1/8-7
Diameter 1 1/8
Length 8-1/2
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 7
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

These Hex Head Cap Screws are Grade 8 steel with a CR6 zinc yellow bake finish, delivering high strength and corrosion resistance for demanding industrial applications. They measure 1 1/8-7 x 8 1/2" (PT), with a partially threaded shank for precise preload and robust performance.

  • Material: Grade 8 steel for exceptional tensile strength and durability.
  • Finish: CR6 zinc yellow bake coating for superior corrosion resistance and long-lasting appearance.
  • Head type: Hex head cap screw for easy driving with standard wrenches or sockets.
  • Thread size: 1 1/8-7
  • Length: 8 1/2" (PT)
  • Thread form: Partially threaded (PT) design for controlled engagement and preload.
  • Drive: Hex drive suitable for power tools or manual tightening.

Ideal for heavy machinery, construction, and OEM assemblies where high-strength, reliable fasteners are essential. For best results, pair with compatible nuts and tapped holes and apply the correct torque to avoid over-tightening.

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