COMPANY HEADER
Coupling Nuts

Coupling nuts are elongated internally threaded nuts also known as extension nuts.  These are used to connect two male threaded parts like threaded rod or hanger bolts. 

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5/8-11 x 1/2-13 x 1-1/4" Long x 13/16" Width Reducing Hex Coupling Nut, A563 Grade A Zinc, 20/pk
$33.05
coupling_nut_2015

3/8-16 x 1/4-20 x 1" Long x 1/2" Width Reducing Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$28.28
coupling_nut_2015

3/4-10 x 5/8-11 x 1-1/2" Long x 1" Width Reducing Hex Coupling Nut, A563 Grade A Zinc, 10/pk
$28.47
coupling_nut_2015

1 1/4-7 x 3" Long x 1-5/8" Width Hex Coupling Nut, A563 Grade A Zinc, 5/pk
$77.32
coupling_nut_2015

1-1/8-7 x 3" Long x 1-1/2" Width Hex Coupling Nut, A563 Grade A Zinc, 10/pk
$141.08
coupling_nut_2015

1"-14 x 2-3/4" Long x 1-3/8" Width Hex Coupling Nut, A563 Grade A Zinc, 10/pk
$237.01
coupling_nut_2015

1-8 x 2-1/2" Long x 1-1/4" Width Hex Coupling Nut, A563 Grade A Zinc, 15/pk
$83.48
coupling_nut_2015

1-8 x 2-3/4 Long x 1-3/8" Width Hex Coupling Nut, A563 Grade A Zinc, 10/pk
$62.13
coupling_nut_2015

1/2-13 x 3/8-16 x 1-1/4" Long x 5/8" Width Reducing Hex Coupling Nut, A563 Grade A Zinc, 25/pk
$19.70
coupling_nut_2015

7/8-9 x 2-1/2" Long x 1-1/4" Width Hex Coupling Nut, A563 Grade A Zinc, 10/pk
$53.56
coupling_nut_2015

3/4-16 x 2-1/4" Long x 1" Width Hex Coupling Nut, A563 Grade A Zinc, 20/pk
$60.56
coupling_nut_2015

3/4-10 x 2-1/4" Long x 1" Width Hex Coupling Nut, A563 Grade A Zinc, 25/pk
$61.21
coupling_nut_2015

5/8-18 x 2-1/8" Long x 13/16" Width Hex Coupling Nut, A563 Grade A Zinc, 20/pk
$32.66
coupling_nut_2015

5/8-11 x 2-1/8" Long x 13/16" Width Hex Coupling Nut, A563 Grade A Zinc, 20/pk
$30.64
coupling_nut_2015

1/2-20 x 1-1/4" Long x 5/8" Width Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$49.40
coupling_nut_2015

1/2-13 x 1-1/4" Long x 11/16" Width Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$27.64
coupling_nut_2015

1/2-13 x 1-3/4" Long x 11/16" Width Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$46.63
coupling_nut_2015

1/2-13 x 1-1/4" Long x 5/8" Width Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$23.28
coupling_nut_2015

7/16-14 x 1-3/4" Long x 5/8" Width Hex Coupling Nut, A563 Grade A Zinc, 30/pk
$30.08
coupling_nut_2015

7/16-14 x 1-1/4" Long x 9/16" Width Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$25.88
coupling_nut_2015

3/8-24 x 1-1/8" Long x 1/2" Width Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$27.96
coupling_nut_2015

3/8-16 x 1-3/4" Long x 9/16" Width Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$32.54
coupling_nut_2015

3/8-16 x 1-1/8" Long x 1/2" Width Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$14.93
coupling_nut_2015

5/16-24 x 7/8" Long x 7/16" Width Hex Coupling Nut, A563 Grade A Zinc, 50/pk
$13.44
1 - 24 of 42 | Results Per Page | View | Unit of Measure
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