[20 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 1/2-13 x 7 1/2"" (PT)

Mutual ScrewSKU: 50120CH8

Price:
Sale price$68.57per 20( $3.43 each)
Pieces 20
Measurement type Inch
Thread size 1/2-13
Diameter 1/2
Length 7-1/2
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 13
Thread style Partially Threaded
Weight 8.7 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 Zinc Yellow Bake 1/2-13 x 7 1/2" PT are high-strength fasteners designed for heavy-duty assemblies where reliable clamping and long-lasting corrosion resistance matter. Crafted from Grade 8 steel and finished with a zinc yellow bake coating, these screws resist wear and provide dependable performance in demanding environments.

  • Material: Grade 8 steel for superior strength and durability.
  • Finish: Zinc yellow bake coating for enhanced corrosion resistance and a distinctive yellow finish.
  • Size and Thread: 1/2-13 UNC (coarse) with a 7 1/2" length.
  • Thread Type: Partial-thread (PT) design to optimize clamping and shear performance.
  • Head Style: Hex head for easy driving with standard wrenches or sockets.
  • Applications: Ideal for heavy equipment, machinery, automotive assemblies, and steel-to-steel connections where high strength and reliable performance are required.

Choose these hex head cap screws when you need a robust, high-strength fastener that combines a durable zinc-yellow finish with precise threading. They’re well-suited for both indoor and outdoor applications where durability and long-term torque retention are essential.

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