Our 316 stainless steel compression fittings consist of four parts: body, front ferrule, back ferrule, and nut. The two-ferrule design compensates for any tolerances in tube O.D., wall thickness, material hardness, and maintains leak-tight connections. Our extensive inventory of stainless-steel metal compression fittings includes union crosses, male elbows, Tee fittings, nuts, and more.
