Coupling 1" 3/4" 1/2" NPT Female Brass Pipe Fitting DN25 DN20 DN15

DN25(1"), DN20(3/4"), DN15(1/2") or specified dimensions are available.

Connecting two threaded pipes or fittings and extending pipe length.
Male NPT threads for connecting to female threaded pipes.
Hexagonal middle section for tightening with a wrench.
Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.

This hex nipple is a brass pipe fitting with 1" 1/2" 3/4" male NPT threads.

The hex nipple fitting is a short length of pipe with threaded ends for connecting threaded pipes.
A hexagonal section in the middle for an increased bearing surface when adjusting the fitting with a wrench.
Male National Pipe Taper (NPT) threads for connecting to female threaded pipes, creating a tighter seal than straight threads.
This fitting is made of brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
Brass can be connected to copper, brass, plastic, aluminum, and welded steel. The fitting has an operating temperature range of -65 to +250 degrees.