National Hardware N182-691 Threaded Rod Coupler 7/16 Inch 14 TPI Zinc Plated Steel
- Buy 10 for $0.77 each and save 71%
- Hexagonal shape allows wrench or other tool to tighten or loosen product
Threaded rod coupling nuts zinc plated steel - coarse boxed bulk size ins. Thread=7/16-14 Used for joining threaded rods.