Mazzer 57.5 mm Doser Mounted Tamper la-marzocco-gs-3-parts/gs-3-coffee-boiler-and-group Lever Group Pin

Lever Group Pin

and simpler while offering a more intuitive experience without having to interrupt beverage production

and the PTFE ball seal housed inside the nut

Mazzer Grinder Cupping Bowl Holder Fork Adapter

and four group units

Mazzer 57.5 mm Doser Mounted Tamper la-marzocco-gs-3-parts/gs-3-coffee-boiler-and-group Lever Group PinMazzer 57. 5 mm Doser Mounted Tamper Bolt on espresso tamper that mounts directly to any Mazzer grinder doser unit, for use with most commercial espresso machines. SPECIFICATIONS Tamper size: 57. 5 mm Requires a portafilter basket with an inside diameter larger than 57 mm COMPATIBILITY Fits: All Mazzer espresso grinder doser units Works with: Most commercial espresso machine portafilter baskets larger than 57 mm inside diameter INSTALLATION Simple DIY