At the largest tube size, the Ball Side Outlet Tee resolves the busiest mid-run junction: a straight 2" OD run passes through while a perpendicular branch and a third right-angle outlet meet it at one cast ball — work that would otherwise require a welded 3D joint on a stair or bar rail. The four tube ends seat inside the ball, so the straight lengths are cut to size and the fitting sets every angle. Available in polished brass, polished 304 stainless, or satin 304 stainless, with matching tees, elbows, and single-outlet fittings in the same 2" ball line.