UNC UNF A2 304 Stainless Steel Hex Socket Head Cap Screws Allen Bolts 0#-80 2#-56 4#-40 6#-32 8#-32 10#-24 10#-32Home Improvement > Hardware2,54 USD (≈ 2,27 €)DisponibileSold by AliExpress WWVai al negozio