Boltmaster steel coupling nuts are designed to join threaded rods or pipes end-to-end, making them essential fasteners for plumbing, electrical, construction, and maintenance projects. These nuts provide a reliable, secure connection when you need to extend threaded rods or create strong threaded assemblies.
Built from high-quality steel and finished with zinc plating, these coupling nuts resist corrosion and deliver reliable performance. The coarse, right-hand threading ensures broad compatibility with standard threaded rods and fasteners commonly found in hardware supplies. This two-pack offers multiple fasteners for your fastening needs.
Features and Benefits
- Zinc-Plated Steel: The corrosion-resistant finish keeps the nut performing reliably year after year.
- Coarse Thread Design: National coarse threading ensures compatibility with most standard threaded rods and fasteners.
- Proven Durability: Steel construction provides secure rod connections that withstand demanding work.
- Two-Pack Value: Multiple fasteners packaged efficiently for standard hardware storage.
Specifications
- Brand: Boltmaster
- Model: 11838
- Thread Size: 7/16-14
- Thread Type: Coarse, right-hand
- Material: Steel
- Finish: Zinc-plated
- Quantity: 2 pack








