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Coupling Nuts

Coupling nuts are types of nuts that are primarily used to anchor two pieces of threaded rod, bar, or pipe. The nut is threaded onto the rod and tightened down with an accompanying bolt to create a secure connection.

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3/8"-16 x 5/16"-18 x 1" Overall Length Zinc Plated Reduced Coupling Nut - 25 per Box

37C31NCRZ

$15.00 /Box of 25
Only $0.60 Each

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5/8"-11 x 1/2"-13 x 1-1/4" Overall Length Zinc Plated Reduced Coupling Nut - 10 per Box

62C50NCRZ

$40.80 /Box of 10
Only $4.08 Each

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1/2"-13 x 3/8"-16 x 1-1/4" Overall Length Zinc Plated Reduced Coupling Nut - 25 per Box

50C37NCRZ

$51.75 /Box of 25
Only $2.07 Each

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