Micro-Test Couplings Click here or on part image for a pdf of the catalog page REQUEST A QUOTE PART NO.THREAD AHHEXSEAL/ TYPEBAR/PSI40.10.61M8 X 10.70.47O-RING400/580040.10.62M10 X 10.70.47O-RING400/580040.10.631/8" bsp0.70.47TAPER400/5800