Newloc fittings for rigid and semirigid tubing are leak-free. Styles include Ys, 3 and 4-way connectors, Ts, reducing Ts, elbows, straight connectors, and swivels. Acetal fittings range from 1/8 to 1/2 in., and 4 to 12 mm with pressure rating of 230 psi for full vacuum. Brass fittings range from 1/8 to 1/2 in.

New Age Industries Inc., (800) 506-3924, www.newageindustries.com