| Solid Stainless Steel, 45.1mm tamper. Fits The Riviera, Sama Export, La Peppina, Brunella, Ponte Vecchio, and the Zerowatt, and any other machine that uses a 45mm tamper. Flat bottom, nice, precise square sides, 5mm height at the side of the piston face. One smooth turned piece of stainless steel. Nice balance in the hand, heavy at the piston end, and a very good feel! |