Lead Free Brass Pipe Fitting, Reducing Tee, Class 125, 1" x 1" x 1/2" NPT Female Reducing tee with three openings, one smaller than the other two, to connect and branch three sections of pipe Female National Pipe Taper (NPT) threads on all three ends for connecting to male threaded pipes Made from lead-free brass for higher corrosion resistance than steel Relative softness of metal enables tighter seals and greater ease in installation Meets standard ASTM B-584-06 for lead-free quality assurance