A coupling nut is a threaded fastener designed to join two threaded rods or pipes end-to-end, creating a longer continuous connection. The Boltmaster model 11837 coupling nut is an essential hardware component for plumbing, electrical, construction, and general fastening applications where you need to extend or couple threaded rod stock. This two-pack gives you a reliable solution for jobs requiring multiple connections or future projects.
Coupling nuts provide a straightforward method for joining threaded components. Whether you’re assembling frameworks, supporting structures, running conduit, or completing any project that requires a strong mechanical connection between threaded rods or pipes, these nuts deliver a proven fastening solution.
Features and Benefits
- Steel Construction: Made from durable steel for strength and load-bearing capacity in heavy-duty applications.
- Zinc-Plated Finish: Resists corrosion and rust, extending the nut’s service life even in damp or outdoor environments.
- Coarse Right-Hand Thread: National coarse thread type provides a secure, stable connection with standard threaded rods.
- 3/8-16 Size: Designed with 3/8-inch diameter to match standard threaded rods.
- Two-Pack Quantity: Convenient multi-pack reduces reordering and ensures you have spares on hand.
Specifications
- Brand: Boltmaster
- Model: 11837
- Size: 3/8-16
- Thread Type: Coarse, right-hand
- Material: Steel
- Finish: Zinc-plated
- Quantity: 2 pack
