Prevailing torque type hexagon nut with non-metallic insert DIN 985 Steel ZincFlake |8|12303
Prevailing torque type hexagon nut with non-metallic insert DIN 985 Steel Zinc plated |10|12306
Prevailing torque type hexagon nut with non-metallic insert, style NM/NE, UNC ASME B18.16.6 Steel Plain Gr.N8 7/16-14U12411.043.0001