T2 Copper Round Head Hex Socket Screws M2 M2.5 M3 M4 M5 M6 M8 Semi-Round Head Hex Socket Machine Screws Highly Conductive ScrewsHome Improvement > Hardware4,13 USD (≈ 3,70 €)10,60 USDDisponibileSold by AliExpress WWVai al negozio