Standard 3/8″ Triple Portafilter Spout

3/8″ female threads on to the bottom of the portafilter body. Many times the thickness of chrome on either this spout or the threads on the portafilter (or both), varies, and getting the spout to thread on may require more than one attempt. If it will not install far enough, a wrench and a very strong pull should position it over. If it threads on too far PTFE plumbers tape or a gasket may be required. Cross-Reference: Part number Manufacturer W.10815 Ascaso 40-005 Atel 11-312 Atel 75000070 Expobar 1022551 LF 02128 Spaziale W10815 Wega