Coupling nut

Coupling nuts, Zinc plated steel, Coarse (standard) thread

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.

Coupling nut diameter and length

Click on a product # for additional info

Prod.
#
Size Buy Each Buy Bag Bag
Qty
Buy Bulk Bulk
Qty

Coarse (standard) thread

12113 #10-24 x 3/4"
$0.51
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$0.51 each
$34.40 / 100
$327.00 / 1000

$34.40
Add
100
$327.00
1000
12114 1/4"-20 x 1-3/4"
$0.60
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$0.60 each
$43.55 / 100
$409.00 / 1000

$43.55
Add
100
$409.00
1000
12115 5/16"-18 x 1-3/4"
$0.99
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$0.99 each
$32.76 / 50
$308.00 / 500

$32.76
Add
50
$308.00
500
12116 3/8"-16 x 1-3/4"
$1.28
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$1.28 each
$39.00 / 50
$367.00 / 500

$39.00
Add
50
$367.00
500
23803 7/16"-14 x 1-3/4"
$1.36
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$1.36 each
$47.75 / 50
$448.00 / 500

$47.75
Add
50
$448.00
500
12117 1/2"-13 x 1-3/4"
$1.60
Add

$1.60 each
$54.65 / 50
$516.00 / 500

$54.65
Add
50
$516.00
500
12118 5/8"-11 x 2-1/8"
$3.05
Add

$3.05 each
$51.89 / 25
$484.00 / 250

$51.89
Add
25
$484.00
250
12119 3/4"-10 x 2-1/4"
$4.53
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$4.53 each
$79.90 / 25
$759.00 / 250

$79.90
Add
25
$759.00
250
23804 7/8"-9 x 2-1/2"
$5.02
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$5.02 each
$41.79 / 10
$399.00 / 100

$41.79
Add
10
$399.00
100
23805 1"-8 x 2-3/4"
$5.92
Add

$5.92 each
$52.19 / 10
$479.00 / 100

$52.19
Add
10
$479.00
100

See also

Metric coupling nut

Metric coupling nuts

A long nut used to connect pieces of threaded rod or other male threaded fasteners.