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Coupling Nut Profile Coupling Nut Profile |
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About Nuts, Materials, and Finishes
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18-8 Stainless Steel Coupling Nuts

These coupling nuts have good chemical resistance and may be mildly magnetic. Also known as extension nuts, use them to connect and extend threaded rods.
For technical drawings and 3-D models, click on a part number.
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Thread Size | Lg. | Wd. | 1-9 | 10-Up | |
18-8 Stainless Steel | |||||
1-72 | 5/16" | 3/16" | 000000000 | 00000 | 00000 |