[25 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread 9/16-18 x 6"" (PT)

Mutual ScrewSKU: 5796CH8

Price:
Sale price$91.85per 25( $3.67 each)
Pieces 25
Measurement type Inch
Thread size 9/16-18
Diameter 9/16
Length 6
Material Steel
Grade Grade 8
Finish Yellow Bake
Head style Hex
Threads per inch 18
Thread style Partially Threaded
Weight 11.42 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

Premium Hex Head Cap Screws built from Grade 8 steel with a zinc yellow baked finish, designed for rugged applications where strength and durability matter. These fasteners feature a fine thread and measure 9/16-18 x 6" (PT), making them ideal for precise, high-torque assemblies.

Key benefits

  • Exceptional strength: Grade 8 steel delivers excellent toughness and load-bearing performance.
  • Corrosion resistance: Zinc yellow baked finish protects against rust in demanding environments.
  • Precise threading: Fine thread provides smooth, controlled engagement for reliable fastening.
  • Standard compatibility: Hex head design accepts common wrenches for quick installation.
  • Correct size: 9/16-18 thread with a 6" length ensures a secure fit in a wide range of applications.

Specifications

  • Material: Grade 8 steel
  • Finish: Zinc yellow baked
  • Thread: 9/16-18 Fine Thread
  • Length: 6"
  • Head: Hex head cap screw

Ideal for automotive, machinery, and industrial equipment assemblies where a durable, high-strength fastener is required. Use with appropriate nuts and washers and follow torque recommendations for Grade 8 fasteners to ensure a secure, lasting fit.

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800-222-0324

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