Flange nuts, Grade 8 steel plain finish, 1/2"-20

Flange nuts

Prod. # Diameter and Thread count Each price Bag price Bulk price Price Buy

Fine thread

17681 1/2"-20 $0.41 / ea $8.28 / 25 $71.70 / 250 $0.41 / ea $8.28 / 25 $71.70 / 250
Cost of all entered products: $0.00
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Flange nut dimensions
Flange nut dimensions
Flange nut dimensions

Product details

Bolt Depot Product #: 17681
Units: US
Category: Nuts
Subcategory: Flange nuts
Material: Steel
Grade: Grade 8
Finish: Plain
Thread direction: Right hand
Thread density: Fine
Diameter: 1/2"
Thread count: 20
Width across the flats: 3/4"
Width across the flats Min: 0.736"
Width across the flats Max: 0.750"
Flange diameter Min: 1.00"
Flange diameter Max: 1.031"
Flange thickness Min: 0.05"
Height Min: 0.437"
Height Max: 0.458"
Hex Height Min: 0.31"
Dimensional standard: IFI-145 (2002) / ASME B18.2.2 (2011)

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See also

Rivet nuts

Threaded inserts & Rivet nuts

For adding a machine thread to material that otherwise can not be tapped.