Hexagon Domed Cap Nut Hexagon Domed Cap Nut Material:Stainless steel 304(A2-70,A2-80) Stainless steel 316(A4-80) Note: Brand:GOLA Detailed information PreviousNylon Insert Hexagon Lock Nut NextHexagon Nut You may love Hexagon Nut Nylon Insert Hexagon Lock Nut Metal Insert Hexagon Lock Nut Hexagon Nut with Flange Rivet Nut