[elecena] Screw set, 16 mm - zmiany ceny PG screw fitting Incl. PVC nuts, 16 mm Screw set, 16 mm - 0.72 EUR https://elecena.pl/product/18013106/screw-set-16-mm 2021-04-29 Screw set, 16 mm - 0.74 EUR https://elecena.pl/product/18013106/screw-set-16-mm 2022-09-22