[elecena] DIN464-M4-12-ZB - zmiany ceny Pokrętło; Ø: 16mm; Gwint zew: M4; 12mm; H: 9,5mm; stal; radełkowane DIN464-M4-12-ZB - 10.20 PLN https://elecena.pl/product/29002782/din464-m4-12-zb 2025-06-29 DIN464-M4-12-ZB - 10.28 PLN https://elecena.pl/product/29002782/din464-m4-12-zb 2026-02-17