

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
Diversitech BPN-21 is a black nipple fitting made from steel. It measures three-fourths inch by two and a half inches long and is butt welded. These fittings are designed to connect with black iron pipes for various applications. Black iron pipes transport natural gas, propane gas, and are suitable for fire sprinkler systems due to their high heat resistance. They are also used in water supply systems because of their durability against water damage.
Black oxide scale provides corrosion resistance and extends the life of the fitting.
Thanks for subscribing!
This email has been registered!