M5 M6 M8 External Hexagon Flange Bolts 8.8 Grade White Zinc Plated Hexagonal Flange Screws with Belt Pad 8 10 20 30 70 130mmHome Improvement > Hardware5,52 USD (≈ 4,94 €)8,00 USDDisponibileSold by AliExpress WWVai al negozio