Quamar T-80 Hopper Brand_TOF Srl Bottom opening: 62 mm inside

Bottom opening: 62 mm inside diameter

it's not included with this body

and it accepts two o-rings

dial in the pressure between 15 and 30 PSI

Quamar T-80 Hopper Brand_TOF Srl Bottom opening: 62 mm insideQuamar T 80 Grinder Hopper Replacement bean hopper for the Quamar T 80 espresso grinder, sized to match the machine's original 68 mm (2. 67 in.) O. D. throat. This is a straightforward fit and forget upgrade for a cracked, yellowed, or missing hopper. SPECIFICATIONS Throat outside diameter: 68 mm (2. 67 in.) COMPATIBILITY Fits: Quamar T 80 grinder Replaces: old part #160080 INSTALLATION Drops onto the grinder throat with no tools required, a DIY swap.