1.Nail Row 2.Nail Row Type:ST-25 ,ST-32 ,ST-38, ST-45 ,ST-50, ST-57 ,ST-64. 3.widely used 4. Low carbon steel 5.ISO9001 Steel row nailMade ... ,Nail Row Type:ST-25 ,ST-32 ,ST-38, ST-45 ,ST-50, ST-57 ,ST-64.In practical use, if the nail into the wall may cause forcibly on steel ...