Hex machine screw nut

Hex machine screw nuts, Aluminum

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.

Machine screw 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

27338 #4-40
$0.06
Add

$0.06 each
$0.94 / 25
$3.40 / 100

$0.94
Add
25
$3.40
100
27339 #6-32
$0.07
Add

$0.07 each
$1.03 / 25
$3.70 / 100

$1.03
Add
25
$3.70
100
27340 #8-32
$0.08
Add

$0.08 each
$1.17 / 25
$4.20 / 100

$1.17
Add
25
$4.20
100
27341 #10-24
$0.09
Add

$0.09 each
$1.24 / 25
$4.50 / 100

$1.24
Add
25
$4.50
100
27342 #10-32
$0.10
Add

$0.10 each
$1.31 / 25
$4.70 / 100

$1.31
Add
25
$4.70
100

Fine thread

27342 #10-32
$0.10
Add

$0.10 each
$1.31 / 25
$4.70 / 100

$1.31
Add
25
$4.70
100

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

See also

Nut

Hex nuts, Aluminum

A standard six sided nut.