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| Material | EPDM |
| Thickness | 2.62 mm |
| Inner Diameter | 66.35 mm |
| Color | Black |
| Part Number | 200000343 |
| Compatible Model | Pietro grinder |
Pietro Inner Grind Chamber O-ring EPDM o-ring that seals the inside of the Fiorenzato Pietro grinder's grind chamber, keeping grounds contained and the chamber properly seated. SPECIFICATIONS 2.62 mm thick, 66.35 mm inner diameter, EPDM rubber COMPATIBILITY Fits: Fiorenzato Pietro grinders Replaces: Fiorenzato #200000343 INSTALLATION Simple DIY swap during a grind chamber cleaning. PRO TIPS This o-ring is nearly identical in spec to the removable flange o-ring used elsewhere on the Pietro, the difference is diameter (66.35 mm here vs. 58 mm for the flange), so measure before ordering rather than going by feel if you're not sure which one failed.
The catalog often lists the same model at several merchants — worth a price check before you buy.



