[elecena] DIN319-ST-16-B6-K - zmiany ceny Gałka kulista; Ø: 16mm; stal; z otworem; Mocowanie: B6 DIN319-ST-16-B6-K - 31.52 PLN https://elecena.pl/product/29002864/din319-st-16-b6-k 2025-06-29 DIN319-ST-16-B6-K - 35.40 PLN https://elecena.pl/product/29002864/din319-st-16-b6-k 2026-02-17