Grouphead Gasket E-61 8.5mm in Silicone Blue This is an alternative to the CAFELAT (which we no longer carry) and is made in ITALY. We have 2 different colors for it the Pictured Yellow (REPA) or the Blue (DVG), will ship ether one based on availability. 73x57x8.5mm Longer lasting and more forgiving on long-term installations compared to standard EPDM gaskets. Engaging the portafilter will be smoother and have less resistance (resist the temptation to over-tighten the portafilter). Food Grade Silicone, odorless and tasteless. Fits: Brasilia (E-61 GH) Bezzera Expobar Faema Fiorenzato Grimac Isomac (with E-61 Grouphead) Izzo Rocket Quickmill and more Please note: that although the gaskets are strong under compression, you should never use a sharp tool like a screwdriver to install them as it may tear the silicone.