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

  • Mfr # 9090741
  • Zoro # G700921701
product price: 
$
24.69
/pk 25, $0.99/ea

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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Specifications

Details

MFR #
9090741
Zoro #
G700921701
UPC #
49793174031
Country of Origin
China
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, & ASME B1.1

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