[elecena] M6X12/4762/8BL - zmiany ceny Śruba; M6x12; Łeb: walcowy; imbus; HEX 5mm; stal; brak; ISO 4762 M6X12/4762/8BL - 0.06 PLN https://elecena.pl/product/29885002/m6x12-4762-8bl 2026-02-27 M6X12/4762/8BL - 0.13 PLN https://elecena.pl/product/29885002/m6x12-4762-8bl 2026-03-31