Metal Work Mrf Cmpct Thr O BR Ring R3/8X3/8 Type-C - 9001022C
M5 Metric Male x 6mm Outside Diameter, Flow Micro-regulator, MRF Compact 'O' Threaded Brass Ring, Type C to Suit Cylinder, Meter Out, Working Temperature -10C to +70C, Maximum Working Pressure 10 bar, Metal Work