[elecena] M5X16/4762/8BL - zmiany ceny Śruba; M5x16; Łeb: walcowy; imbus; HEX 4mm; stal; brak; ISO 4762 M5X16/4762/8BL - 0.07 PLN https://elecena.pl/product/29837121/m5x16-4762-8bl 2026-02-17 M5X16/4762/8BL - 0.14 PLN https://elecena.pl/product/29837121/m5x16-4762-8bl 2026-04-18