DIN934 M2 M2.5 M3 M4 M5 M6 304 Stainless Steel Hex Nut Hexagon Nuts Metric Thread Suit For Screws Bolts A2-70Home Improvement > Hardware1,44 USD (≈ 1,29 €)1,78 USDDisponibileSold by AliExpress WWVai al negozio