You will get a set of 2 OEM Original Canon Cap Absorbers part QC5-6203-000 for Canon TM series TZ series and TX series wide format 5 color ink printers with a single PF-06 print head. Fits models TM-200, TM-300, TM-305, TM-350 / TM-355, TX-3000, TX4000, TX-3100, TX-4100 TZ-30000, etc.
Actual measurements:
 33.4mm (36.7 with extensions) X 16.1mm X 1.8mm thick

Replace these as a set EVERY TIME you replace the PF-06 print head so your new head does not get clogged with the buildup of greasy dirty ink that accumulates on these over time.
This makes your new print head last longer, and may save you the $500+ cost of a purge unit replacement

not for PRO Series or older iPF series
See my other listings for cap absorbers for any of those models