Flange nuts, prevailing torque

Flange nuts, prevailing torque, Grade 8 (grade G) steel plain finish

Nut size (A.K.A. diameter) is the size bolt that the nut is used with. The same is true of the thread count. Thus a 1/4"-20 nut fits a 1/4"-20 bolt.

Prevailing torque flange nut diameter

Click on a product # for additional info

Prod.
#
Diameter and Thread count Buy Each Buy Bag Bag
Qty
Buy Bulk Bulk
Qty

Coarse (standard) thread

17646 1/4"-20
$0.14
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$0.14 each
$9.50 / 100
$84.10 / 1000

$9.50
Add
100
$84.10
1000
17647 5/16"-18
$0.20
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$0.20 each
$13.99 / 100
$124.00 / 1000

$13.99
Add
100
$124.00
1000
17648 3/8"-16
$0.24
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$0.24 each
$16.55 / 100
$147.00 / 1000

$16.55
Add
100
$147.00
1000
17649 7/16"-14
$0.34
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$0.34 each
$13.05 / 50
$116.00 / 500

$13.05
Add
50
$116.00
500
17650 1/2"-13
$0.46
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$0.46 each
$8.88 / 25
$78.80 / 250

$8.88
Add
25
$78.80
250
17651 5/8"-11
$0.79
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$0.79 each
$15.19 / 25
$135.00 / 250

$15.19
Add
25
$135.00
250
17652 3/4"-10
$1.36
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$1.36 each
$21.00 / 20
$186.00 / 200

$21.00
Add
20
$186.00
200

Fine thread

17653 1/2"-20
$0.47
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$0.47 each
$9.20 / 25
$81.40 / 250

$9.20
Add
25
$81.40
250
17654 5/8"-18
$0.80
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$0.80 each
$15.60 / 25
$138.00 / 250

$15.60
Add
25
$138.00
250
17655 3/4"-16
$1.39
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$1.39 each
$22.66 / 20
$201.00 / 200

$22.66
Add
20
$201.00
200