Coupling Nut

Coupling Nut

Available in all classes, grades and materials.

Thread
Size
Lg. Wd.
4-40
7/16" 5/16"
6-32
1/2" 5/16"
8-32
5/8" 5/16"
10-24
3/4" 5/16"
10-32
3/4" 5/16"
1/4"-20
7/8" 3/8"
1/4"-28
7/8" 3/8"
5/16"-18
7/8" 1/2"
5/16"-18
1 1/8" 1/2"
5/16"-24
7/8" 7/16"
5/16"-24
1 1/8" 1/2"
3/8"-16
1 1/8" 1/2"
3/8"-16
1 1/8" 11/16"
3/8"-16
1 3/4" 5/8"
3/8"-24
1 1/8" 1/2"
3/8"-24
1 3/4" 9/16"
7/16"-14
1 3/4" 5/8"
7/16"-20
1 1/4" 9/16"
7/16"-20
1 3/4" 5/8"
1/2"-13
1 1/4" 5/8"
1/2"-13
1 3/4" 11/16"
1/2"-13
1 3/4" 7/8"
1/2"-20
1 1/4" 5/8"
1/2"-20
1 3/4" 11/16"
9/16"-12
2 1/8" 13/16"
9/16"-18
2 1/8" 13/16"
5/8"-11
2 1/8" 13/16"
5/8"-11
2 1/8" 1 1/16"
5/8"-18
2 1/8" 13/16"
3/4"-10
1 1/2" 1 1/4"
3/4"-10
2 1/4" 1"
3/4"-10
2 1/4" 1 1/4"
3/4"-10
3" 1"
3/4"-16
2 1/4" 1"
7/8"-9
2 1/2" 1 1/4"
7/8"-14
2 1/2" 1 1/4"
1"-8
2 1/2" 1 1/4"
1"-8
2 3/4" 1 3/8"
1"-8
3" 1 5/8"
1"-14
2 3/4" 1 3/8"
1 1/8"-7
3" 1 1/2"
1/4"-7
3" 1 5/8"
1/4"-12
3" 1 5/8"
1/2"-6
3 1/2" 2"
1/2"-12
3 1/2" 2"
3/4"-5
5" 2 3/8"
2"-4 1/2
4 1/2" 2 3/4"