1/4-20 X 1/2" Flange Bolts | Serrated Hex Washer Head | Grade 8 Steel Zinc Plated | Fully Threaded (3000 / Pkg.)

Mutual ScrewSKU: 1408MWW8ZKC

Price:
Sale price$579.12per 3000( $0.19 each)
Pieces 3000
Measurement type Imperial
Thread size 1/4-20
Diameter 1/4
Length 1/2"
Material Steel
Grade Grade 8
Finish Zinc Plated
Head style Serrated Hex Washer
Threads per inch 20
Thread style Fully Threaded
Weight 44.0 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 1/4-20 x 1/2" flange bolts carry an integral serrated hex washer flange head, which spreads clamp load over a wider bearing area and removes the need for a separate washer. Built from Grade 8 Steel with a zinc plated finish.

  • Material and finish: Grade 8 Steel Zinc Plated
  • Head style: Serrated Hex Washer
  • Grade: Grade 8
  • Thread size: 1/4-20
  • Length: 1/2"
  • Thread style: Fully Threaded
  • Applications: Structural and chassis assemblies where a wide bearing face is needed

The serrations or flange face resist loosening under vibration, which is why this style is common in frame, chassis and equipment work. Torque to the specification for the grade and joint rather than to a generic value.

Specifications

  • Product type: Flange Bolts
  • Material: Steel
  • Finish: Zinc Plated
  • Head style: Serrated Hex Washer
  • Grade: Grade 8
  • Thread size: 1/4-20
  • Length: 1/2"
  • Threads per inch: 20
  • Measurement type: Imperial
  • Pack Quantity: 3000

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800-222-0324

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