Connectors and distributors tubes can be produced in sizes from 3/16" (0.188) OD to 3-1/8" (3.125) OD. The ends of these tubes can be expanded, reduced, saddled, spun closed, bifurcated, chamfered, beaded or flared. Fittings can also be attached to these tubes by brazing, end beading or end flaring. These custom tubes can be made out of copper, carbon steel, copper-nickel, stainless steel, aluminum, nickel and brass.