1~2pcs M10 M12 M14 M16 Hexagon Flange Screws Bolt Hex Flange Cap Screws Fastener Grade 10.9 Black Carbon Steel Pitch 1.25/1.5mmHome Improvement > Hardware2,60 USD (≈ 2,33 €)2,83 USDDisponibileSold by AliExpress WWVai al negozio