rigid color(刚色)

outer diameter 2.5 x1.8 long x1.2 hole(外径2.5x1.8长X1.2孔) outer diameter 3 x2.2 long x1.0 hole(外径3x2.2长X1.0孔) outer diameter 3 x2.2 long x1.2 hole(外径3x2.2长X1.2孔) outer diameter 3 x2.2 long x1.5 hole(外径3x2.2长X1.5孔) outer diameter 3 x2.2 long x1.7 hole(外径3x2.2长X1.7孔) outer diameter 3.5 x2.7 long x1.5 hole(外径3.5x2.7长X1.5孔) outer diameter 4 x3.2 long x1.2 hole(外径4x3.2长X1.2孔) outer diameter 4 x3.2 long x1.6 hole(外径4x3.2长X1.6孔) outer diameter 4 x3.2 long x1.8 hole(外径4x3.2长X1.8孔) outer diameter 4 x3.2 long x2.0 hole(外径4x3.2长X2.0孔) outer diameter 4 x3.2 long x2.2 hole(外径4x3.2长X2.2孔) outer diameter 4 x3.2 long x2.5 hole(外径4x3.2长X2.5孔) outer diameter 5 x4.0 long x1.6 hole(外径5x4.0长X1.6孔) outer diameter 5 x4.0 long x2.0 hole(外径5x4.0长X2.0孔) outer diameter 5 x4.0 long x2.5 hole(外径5x4.0长X2.5孔) outer diameter 5 x4.0 long x3.0 hole(外径5x4.0长X3.0孔) outer diameter 6 x5.0 long x1.6 hole(外径6x5.0长X1.6孔) outer diameter 6 x4.5 long x2.0 hole(外径6x4.5长X2.0孔) outer diameter 6 x4.5 long x2.5 hole(外径6x4.5长X2.5孔) outer diameter 6 x4.5 long x2.7 hole(外径6x4.5长X2.7孔) outer diameter 6 x4.5 long x3.0 hole(外径6x4.5长X3.0孔) outer diameter 8 x6.8 long x2.0 hole(外径8x6.8长X2.0孔) outer diameter 8 x6.8 long x3.0 hole(外径8x6.8长X3.0孔) outer diameter 8 x5.7 long x4.0 hole(外径8x5.7长X4.0孔) 10x7.8 long x5.0 hole(10x7.8长x5.0孔) 12 x9.5 long x5.0 hole(12x9.5长x5.0孔) 12x9 long x6.0 hole(12x9长x6.0孔)