The Hillman Group 2200 5/16-18-Inch Coupling Nut, Zinc, 10-Pack-
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From $16.99 (New)
From $16.99 (New)
| Last Seen | |
| Highest | $16.99 Apr 27, '15 |
| Lowest | $16.99 Apr 27, '15 |
| Average | $16.99 (30d avg) $16.99 (90d avg) $16.99 (180d avg) $16.99 (365d avg) $16.99 (Lifetime average) |
| Added | Feb 17, 2015 |
30 day average: 397,455
90 day average: 350,794
Coupling Nuts are long nuts used to connect pieces of threaded rod or other male threaded fasteners. They are similar to hex nuts with extreme height measurements giving it length. The coupling nut joins two pieces of threaded rod.