[elecena] O-22X3-70-NBR - zmiany ceny Uszczelka O-ring; kauczuk NBR; Thk: 3mm; Øwewn: 22mm; czarny O-22X3-70-NBR - 0.49 PLN https://elecena.pl/product/15492319/o-22x3-70-nbr 2019-02-01 O-22X3-70-NBR - 0.69 PLN https://elecena.pl/product/15492319/o-22x3-70-nbr 2023-06-13