CNC Tool Screws M2 M2.2 M2.5 M3 M3.5 M4 M4.5 M5 M6 Black 12.9 Grade Carbon Steel Insert Torx Screw for Replaces Carbide InsertsHome Improvement > Hardware1,42 USD (≈ 1,27 €)1,76 USDDisponibileSold by AliExpress WWVai al negozio