CPI
NEW CPI 212017551123315 Z9522855 Tangent Packing Ring Pair
What stands out about the Dykem 80000 is how it withstands handling without smearing.
Parker - 4-4-4 OBZ-B - Brass Female Branch Tee 1/4" x 1/4" FNPT CPI (5 pack)
A nice touch is the textured grip Parker included on this piece.