[25 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake 9/16-12 x 2 1/2"" (PT)

Mutual ScrewSKU: 5640CH8

Price:
Sale price$53.15per 25( $2.13 each)
Pieces 25
Measurement type Inch
Thread size 9/16-12
Diameter 9/16
Length 2-1/2
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 12
Thread style Partially Threaded
Weight 5.28 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 with a zinc yellow bake finish — 9/16-12 x 2 1/2" (PT). These heavy-duty fasteners are designed for high-strength assemblies and reliable performance in demanding environments.

Designed for strength and durability, these hex head cap screws are partially threaded (PT) to provide precise clamping and controlled load transfer in critical joints.

  • Size and thread: 9/16-12 UNC coarse thread, 2-1/2" long, partially threaded (PT).
  • Material: Grade 8 steel for high tensile strength and rugged reliability.
  • Finish: Zinc yellow baked coating for corrosion resistance and long-lasting shine.
  • Head type: Hex head for easy driving with standard wrenches.
  • Applications: Ideal for heavy equipment, automotive assemblies, machinery, and construction projects.
  • Compatibility: Works with standard nuts and bolts systems designed for 9/16-12 fasteners.

Choose these hex head cap screws when you need a dependable, high-strength fastener that stands up to tough conditions. Always follow proper torque specifications and assembly guidelines to maximize performance and safety.

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