[elecena] M5X20/4762/HDZ - zmiany ceny Śruba; M5x20; Łeb: walcowy; imbus; HEX 4mm; stal; cynk; DIN 7500EE M5X20/4762/HDZ - 0.66 PLN https://elecena.pl/product/29836316/m5x20-4762-hdz 2026-02-17 M5X20/4762/HDZ - 0.33 PLN https://elecena.pl/product/29836316/m5x20-4762-hdz 2026-03-20