Metro Industries
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Coupling Nut

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How to measure: Coupling nut (inch)
How to measure: Coupling nut
Joins two threaded rods or bolts of the same thread size.

9 part numbers match your filters

Description Size Thread Length Finish Material Thread Series Sold by In stock Part number Price
1/4" Diameter
Coupling Nut USS Steel 1/4-20 X 7/8 Zinc 20 TPI 7/8" Zinc Steel USS/Coarse Each Out of stock NCO-14 $0.39 / each
Coupling Nut USS Steel 1/4-20 X 1-3/4 Zinc 20 TPI 1-3/4" Zinc Steel USS/Coarse Each Out of stock NCO-14134 $0.43 / each
7/16" Diameter
Coupling Nut SAE Steel 7/16-20 Zinc 20 TPI Zinc Steel SAE/Fine Each Out of stock NCO-F716 Price on request
1/2" Diameter
Coupling Nut USS Steel 1/2-13 X 1-1/4 Zinc 13 TPI 1-1/4" Zinc Steel USS/Coarse Each Out of stock NCO-12 $0.66 / each
Coupling Nut USS Steel 1/2-13 X 1-3/4 Zinc 13 TPI 1-3/4" Zinc Steel USS/Coarse Each Out of stock NCO-12134 $0.72 / each
Coupling Nut USS 316 Stainless Steel 1/2-13 13 TPI 316 stainless USS/Coarse Each Out of stock NCO6-12 $4.80 / each
Coupling Nut USS Stainless Steel 1/2-13 13 TPI Stainless USS/Coarse Each Out of stock NCOS-12 $3.84 / each
Coupling Nut SAE Steel 1/2-20 Zinc 20 TPI Zinc Steel SAE/Fine Each Out of stock NCO-F12 Price on request
5/8" Diameter
Coupling Nut USS Steel 5/8-11 X 2-1/8 Zinc 11 TPI 2-1/8" Zinc Steel USS/Coarse Each Out of stock NCO-58 $2.02 / each