[elecena] O-27X4-SI-RD - zmiany ceny Uszczelka O-ring; silikon; Thk: 4mm; Øwewn: 27mm; czerwony O-27X4-SI-RD - 1.21 PLN https://elecena.pl/product/23648864/o-27x4-si-rd 2023-06-13 O-27X4-SI-RD - 1.21 PLN https://elecena.pl/product/23648864/o-27x4-si-rd 2025-04-03