[elecena] DIN319-NI-25-M6-C - zmiany ceny Gałka kulista; Ø: 25mm; Gwint wew: M6; stal nierdzewna DIN319-NI-25-M6-C - 71.11 PLN https://elecena.pl/product/29002859/din319-ni-25-m6-c 2025-06-29 DIN319-NI-25-M6-C - 73.66 PLN https://elecena.pl/product/29002859/din319-ni-25-m6-c 2026-02-17