Rancilio RS1 Specialty Group Head Kit /rancilio-kryo-md65-at-st-rancilio-kryo-md65-at-st-hopper-and-body it will not sit flush

it will not sit flush against the old flat-style jet breaker

Replaces: OEM Wega Mini Nova 1/8" nipple fitting

The Lux D grinder is the result of a collaboration between La Marzocco Home and Mazzer to build an optimized home espresso grinder

and includes both the diffuser and the retaining nut in one kit

Rancilio RS1 Specialty Group Head Kit /rancilio-kryo-md65-at-st-rancilio-kryo-md65-at-st-hopper-and-body it will not sit flushRancilio RS1 Specialty Group Head Rebuild Kit A complete flush fit refresh for the Rancilio RS1 group head, the new counter sunk dispersion screen, screw, and dispersion nut come together for a flat surface that sits evenly against the puck for cleaner, more even extraction. COMPATIBILITY Fits: Rancilio RS1 group heads Replaces: kit includes group head gasket R_17 (not suitable for Silvia), group head screen R_2039, and dispersion nut & screw kit