optional part 1.904-809.0 Threaded brass plug G1/4 Hawk code 1.904-809.0 Details Hawk number1.904-809.0 DescriptionThreaded brass plug G1/4 ItalianPREMONTATO TAPPO FORATO Fits these pumps Hawk NMT Chemical 4 NMT1520EBCHLNMT1520EBCHRNMT2120EBCHLNMT2120EBCHR
optional part optional part