[elecena] M3X4/4762/8Z - zmiany ceny Śruba; M3x4; 0,5; Łeb: walcowy; imbus; HEX 2,5mm; stal; cynk; DIN 912 M3X4/4762/8Z - 0.10 PLN https://elecena.pl/product/29778985/m3x4-4762-8z 2026-02-07 M3X4/4762/8Z - 0.20 PLN https://elecena.pl/product/29778985/m3x4-4762-8z 2026-03-20