2-10pcs Titanium Alloy Hexagon Nut M3/M4/M5/M6/M8/M10 Hexagon Slotted/Nylon Insert Lock Nut Nylon/Twelve-Point Flange NutHome Improvement > Hardware5,95 USD (≈ 5,30 €)11,22 USDDisponibileSold by AliExpress WWVai al negozio