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Square Head Bolt, Steel, Grade 2, Zinc Plated, 5/16"-18 Thread Size, 3" Lg, 10 PK

  • Mfr # 71708

  • Zoro # G102506889

product price: 
$
10.35
/pk of 10, $1.04/ea

Key Features

Grade 2 Material Grade/Class
System of Measurement
Inch
Thread Size
5/16"-18
Material
Steel
Finish
Zinc Plated
Thread Type
Coarse
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Specifications

Details

MFR #
71708
Zoro #
G102506889
UPC #
738287717082
Country of Origin
China
System of Measurement
Inch
Material Grade/Class
Grade 2
Material
Steel
Finish
Zinc Plated
Thread Type
Coarse
Item
Square Head Bolt
Head Type
External Square
Head Style
Square (1/2" Wrench)

Description

A square head bolt has a four-sided head. Compared to standard hex bolts, square bolts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening (though also greater resistance to tightening). Square bolts are typically mated with square-headed nuts.

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