Brand autobahn88 Manufacturer Part Number FTM3465-M1815-M1215-0889 ITEM FEMALE METRIC to MALE METRIC Fittings SIZE (FEMALE) M18x1.5 Female SIZE (MALE) M12x1.5 Male Materials Stainless Steel 304 Qty 1 PC Application Sensor Port / Pipe Hole conversion UPC Does not apply Custom Production Time The fittings is custom made , Handling Time is 5-7 day .