Hex nut

Hex nuts, Stainless steel 18-8

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

2563 1/4"-20
$0.07
Add

$0.07 each
$4.25 / 100
$33.40 / 1000

$4.25
Add
100
$33.40
1000
2564 5/16"-18
$0.09
Add

$0.09 each
$5.51 / 100
$44.70 / 1000

$5.51
Add
100
$44.70
1000
2565 3/8"-16
$0.13
Add

$0.13 each
$9.16 / 100
$73.90 / 1000

$9.16
Add
100
$73.90
1000
5574 7/16"-14
$0.28
Add

$0.28 each
$9.91 / 50
$85.10 / 500

$9.91
Add
50
$85.10
500
2566 1/2"-13
$0.32
Add

$0.32 each
$10.25 / 50
$88.10 / 500

$10.25
Add
50
$88.10
500
18172 9/16"-12
$0.43
Add

$0.43 each
$9.41 / 25
$80.90 / 250

$9.41
Add
25
$80.90
250
2567 5/8"-11
$0.56
Add

$0.56 each
$10.77 / 25
$92.30 / 250

$10.77
Add
25
$92.30
250
2568 3/4"-10
$0.77
Add

$0.77 each
$12.80 / 20
$110.00 / 200

$12.80
Add
20
$110.00
200
4068 7/8"-9
$1.78
Add

$1.78 each
$28.94 / 20
$247.00 / 200

$28.94
Add
20
$247.00
200
4069 1"-8
$2.21
Add

$2.21 each
$36.91 / 20
$325.00 / 200

$36.91
Add
20
$325.00
200

Fine thread

5260 1/4"-28
$0.09
Add

$0.09 each
$5.14 / 100
$44.20 / 1000

$5.14
Add
100
$44.20
1000
5261 5/16"-24
$0.12
Add

$0.12 each
$7.77 / 100
$67.00 / 1000

$7.77
Add
100
$67.00
1000
5262 3/8"-24
$0.15
Add

$0.15 each
$10.45 / 100
$90.40 / 1000

$10.45
Add
100
$90.40
1000
5263 7/16"-20
$0.30
Add

$0.30 each
$11.23 / 50
$97.10 / 500

$11.23
Add
50
$97.10
500
5264 1/2"-20
$0.35
Add

$0.35 each
$12.79 / 50
$111.00 / 500

$12.79
Add
50
$111.00
500
5265 5/8"-18
$0.77
Add

$0.77 each
$15.35 / 25
$137.00 / 250

$15.35
Add
25
$137.00
250
5266 3/4"-16
$0.94
Add

$0.94 each
$17.05 / 20
$152.00 / 200

$17.05
Add
20
$152.00
200

See also

Metric hex nut

Metric hex nuts

A standard six sided nut.

Hex machine screw nut

Hex machine screw nuts, Stainless steel 18-8

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

Hex lock nuts nylon insert

Hex lock nuts nylon insert, Stainless steel 18-8

A hex nut with a nylon ring to resist loosening.