Sell nylon nut 1.material: carbon steel, stainless steel 2.finish: plain, black, zinc plated, HDG Item: nylon nutMaterial: carbon steel, stainless steelSize: M6-M24Finish: plain, black, zinc plated, HDGGrade: 4.8,6.8,8.8,10.9,12.9Standard: DIN985,DIN982