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Coupling Nuts
Coupling nuts join pieces of threaded rod with other male connectors. They are also known as extension nuts and are used in spacing applications.
Showing 17 results
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TE-CO Coupling Nut Black Oxide Finish, 3/8-16 Thread Size (Pack of 5)
Price $12.23
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TE-CO Coupling Nut Black Oxide Finish, 1/4-20 Thread Size (Pack of 5)
Price $14.34
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Precision Brand 52130 1/2-13 National Coarse Coupling Nut, Electro Zinc Plated, 1-3/4" Length (Pack of 30)
Price $43.50
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Precision Brand 52140 3/4-10 National Coarse Coupling Nut, Electro Zinc Plated, 2-1/4" Length (Pack of 20)
Price $52.97
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Precision Brand 52135 5/8-11 National Coarse Coupling Nut, Electro Zinc Plated, 2-1/8" Length (Pack of 20)
Price $40.10
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TE-CO Coupling Nut Black Oxide Finish, 5/16-18 Thread Size (Pack of 5)
Price $11.78
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Precision Brand 52150 1-8 National Coarse Coupling Nut, Electro Zinc Plated, 2-3/4" Length (Pack of 10)
Price $53.34
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Precision Brand 52110 1/4-20 National Coarse Coupling Nut, Electro Zinc Plated, 7/8" Length (Pack of 50)
Price $24.81
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TE-CO Coupling Nut Black Oxide Finish, 7/16-18 Thread Size (Pack of 5)
Price $14.34
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Precision Brand 52115 5/16-18 National Coarse Coupling Nut, Electro Zinc Plated, 1-3/4" Length (Pack of 30)
Price $30.65
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Precision Brand 52145 7/8-9 National Coarse Coupling Nut, Electro Zinc Plated, 2-1/2" Length (Pack of 10)
Price $44.02
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TE-CO Coupling Nut Black Oxide Finish, 1-8 Thread Size (Pack of 2)
Price $19.85
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Precision Brand 52120 3/8-16 National Coarse Coupling Nut, Electro Zinc Plated, 1-3/4" Length (Pack of 30)
Price $34.92
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TE-CO Coupling Nut Black Oxide Finish, 5/8-11 Thread Size (Pack of 5)
Price $19.66
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TE-CO Coupling Nut Black Oxide Finish, 7/8-9 Thread Size (Pack of 2)
Price $17.58
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TE-CO Coupling Nut Black Oxide Finish, 1/2-13 Thread Size (Pack of 5)
Price $13.40
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TE-CO Coupling Nut Black Oxide Finish, 3/4-10 Thread Size (Pack of 2)
Price $12.08