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  11. Serrated Flange Bolts 1/4in-20 X 2in Zinc Plated Case Hardend Steel 25PK
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Serrated Flange Bolts 1/4in-20 X 2in Zinc Plated Case Hardend Steel 25PK

product price: $15.95
/pk 25, $0.64/ea
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Key Features

  • Finish ZINC PLATED
  • Size 1/4"-20 X 2"
  • Standards ASME B18.2.1, ASME B18.6.3, & ASME B1.1
  • Head Type HEX
  • Length 2"
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Product Information

Dimensions

Size 1/4"-20 X 2"
Length 2"
Thread Size 1/4"-20
Dia./Thread Size 1/4"

Details

Finish ZINC PLATED
Standards ASME B18.2.1, ASME B18.6.3, & ASME B1.1
Head Type HEX
System of Measurement IMPERIAL (INCHES)
Material CASE HARDENED STEEL
Fastener Thread Direction RIGHT HAND
Fastener Thread Type Coarse
Number of Pieces 25

Description

Flange bolts feature a built in washer under the bolt head that helps to distribute the clamping load over a larger area. This "one-piece" design eliminates the need of a separate washer under the bolt head and is preferable for some applications as it can be more efficient and easier to use. A washer is still needed on the nut side unless using a flange nut. The serrations under the flange bite into the surface and help to resist loosening due to vibration.


  • •Size: 1/4 inch-20 X 2 inch
  • •Hex bolt with a serrated circular flange under the head
  • •Flange eliminates need for separate washer
  • •Serrations bite into surface and can help to prevent loosening
  • •Designed for use with a nut (not included) or a threaded hole of the same diameter and thread size
  • •Thread Type: Coarse, Thread Class: UNC-2A, Point Style: Blunt
  • •Specification(s) Met: ASME B18.2.1, ASME B18.6.3, and ASME B1.1

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