Hex nut

Hex nuts, Silicon bronze

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.

Hex nut diameter

NOTE: Image not to scale

Click on a product # for additional info

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

Coarse (standard) thread

3481 1/4"-20
$0.29
Add

$0.29 each
$4.50 / 25
$41.00 / 250

$4.50
Add
25
$41.00
250
3482 5/16"-18
$0.44
Add

$0.44 each
$7.49 / 25
$68.50 / 250

$7.49
Add
25
$68.50
250
3483 3/8"-16
$0.60
Add

$0.60 each
$9.81 / 25
$90.20 / 250

$9.81
Add
25
$90.20
250
3484 7/16"-14
$1.25
Add

$1.25 each
$10.44 / 10
$96.00 / 100

$10.44
Add
10
$96.00
100
3485 1/2"-13
$1.35
Add

$1.35 each
$11.40 / 10
$105.00 / 100

$11.40
Add
10
$105.00
100
3486 5/8"-11
$2.80
Add

$2.80 each
$21.59 / 10
$198.00 / 100

$21.59
Add
10
$198.00
100
3487 3/4"-10
$5.00
Add

$5.00 each
$45.00 / 10
$414.00 / 100

$45.00
Add
10
$414.00
100

See also

Metric hex nut

Metric hex nuts

A standard six sided nut.

Hex machine screw nut

Hex machine screw nuts, Silicon bronze

A hex nut in smaller sizes for machine screw diameters under 1/4.