[elecena] B5X12/BN31101 - zmiany ceny Śruba; M5; M5x12; 0,8; Łeb: walcowy; imbus; HEX 4mm; ISO 4762 B5X12/BN31101 - 0.59 PLN https://elecena.pl/product/30602101/b5x12-bn31101 2026-08-21 B5X12/BN31101 - 0.58 PLN https://elecena.pl/product/30602101/b5x12-bn31101 2026-09-02 B5X12/BN31101 - 0.58 PLN https://elecena.pl/product/30602101/b5x12-bn31101 2026-09-14 B5X12/BN31101 - 0.59 PLN https://elecena.pl/product/30602101/b5x12-bn31101 2026-10-09 B5X12/BN31101 - 0.59 PLN https://elecena.pl/product/30602101/b5x12-bn31101 2026-10-22