PM him and ask him... they're a few bucks I think.. It's just a basic T that has a tapped opening for a gauge line fitting.94badazz said:ok now how much are those tee fittings with the drilled and tapped gauge feed from irsd_mini. so if it is a 1/2 fitting... it has 3 1/2 openings... and a drilled and taped opening for 1/8 compression. is this right? i saw that someone had crosses that were 4 1/2 openings... i think...