HAR2230 1-1/4 CONICAL UNION WITH BRASS TO IRON SEAT

Black fittings (black malleable iron fittings) are used to make connections to black iron pipes.

Black iron pipe is used to transport natural and propane gas from the street or a tank to the home.

Black iron pipe is also a popular choice in fire sprinkler systems due to its high heat resistance and for water supply lines due to its resistance to water damage.

These fittings derive their name from the black oxide scale covering their surface.

• Wide range of products for sprinkler systems, drainage systems other installations, including fittings connectors, unions, plugs & bushings, clamps, and more
• Accurate form, length, and straightness on threads for easy engagement
• Chamfered openings for fast, easy engagement and assembly
• Precision machining
• Rust-Resistant coating
• 0.67 in thread length
• 1.31 in thru-hole