[elecena] M12X60/4762/10BL - zmiany ceny Śruba; M12; M12x60; Łeb: walcowy; imbus; HEX 10mm; stal; brak M12X60/4762/10BL - 3.70 PLN https://elecena.pl/product/29836780/m12x60-4762-10bl 2026-02-17 M12X60/4762/10BL - 1.85 PLN https://elecena.pl/product/29836780/m12x60-4762-10bl 2026-03-31