Hex nut

Hex nuts, Nylon 6/6

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

Resources

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

21253 #2-56
$0.07
Add

$0.07 each
$5.50 / 100
$48.70 / 1000

$5.50
Add
100
$48.70
1000
21260 #4-40
$0.07
Add

$0.07 each
$5.50 / 100
$48.70 / 1000

$5.50
Add
100
$48.70
1000
21261 #6-32
$0.07
Add

$0.07 each
$5.56 / 100
$49.30 / 1000

$5.56
Add
100
$49.30
1000
21262 #8-32
$0.07
Add

$0.07 each
$5.63 / 100
$49.90 / 1000

$5.63
Add
100
$49.90
1000
21264 #10-24
$0.07
Add

$0.07 each
$5.70 / 100
$50.50 / 1000

$5.70
Add
100
$50.50
1000
21263 #10-32
$0.07
Add

$0.07 each
$5.70 / 100
$50.50 / 1000

$5.70
Add
100
$50.50
1000
21265 1/4"-20
$0.07
Add

$0.07 each
$5.91 / 100
$52.30 / 1000

$5.91
Add
100
$52.30
1000
21267 5/16"-18
$0.11
Add

$0.11 each
$9.06 / 100
$80.20 / 1000

$9.06
Add
100
$80.20
1000
21269 3/8"-16
$0.14
Add

$0.14 each
$11.58 / 100
$103.00 / 1000

$11.58
Add
100
$103.00
1000
21271 1/2"-13
$0.19
Add

$0.19 each
$14.70 / 100
$130.00 / 1000

$14.70
Add
100
$130.00
1000

Fine thread

21263 #10-32
$0.07
Add

$0.07 each
$5.70 / 100
$50.50 / 1000

$5.70
Add
100
$50.50
1000
21266 1/4"-28
$0.07
Add

$0.07 each
$5.91 / 100
$52.30 / 1000

$5.91
Add
100
$52.30
1000
21268 5/16"-24
$0.11
Add

$0.11 each
$9.06 / 100
$80.20 / 1000

$9.06
Add
100
$80.20
1000
21270 3/8"-24
$0.14
Add

$0.14 each
$11.58 / 100
$103.00 / 1000

$11.58
Add
100
$103.00
1000

* 10-32 is a fine thread, but it is listed under coarse thread because it is very common.

See also

Metric hex nut

Metric hex nuts

A standard six sided nut.