5/16-18 Zinc Plated Coupling Regular Nut-2/Pack
SAE Coupling regular nut in zinc-plated finish, features steel construction for added durability. It has coarse threads and is suitable for combining two bolts. This hex-shaped nut has high grade weather-proof coating.
- Made to be highly enduring
- For joining two male threads, most commonly threaded rod
- Zinc construction for added durability
- Superior weather-resistant coating for longer life
- Couplings can combine two bolts