<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>material</td><td>Carbon Steel</td><td>Grade</td><td>Class 4.8 & 6.8</td></tr><tr><td>Thread Type</td><td>Metric Thread</td><td>Head Type</td><td>Hexagon Head</td></tr><tr><td>finish</td><td>Zinc Plated, galvanized</td><td>nuts per bolt</td><td>2</td></tr><tr><td>Product name</td><td>Hex Head Bolt</td><td>Material</td><td>Steel</td></tr><tr><td>Standard</td><td>ISO 4017</td><td>Grade</td><td>4.8/ 8.8/ 10.9/ 12.9 Ect</td></tr><tr><td>length</td><td>10mm-300mm</td><td>Diameter</td><td>M6 ~ M30</td></tr><tr><td>Surface finish</td><td>Electroplating, hot plating, blackening, coloring, etc.</td><td>Certificate</td><td>TUV/ISO9001/ISO14001/OHSAS18001</td></tr><tr><td>Package</td><td>Small Pack+Carton+Pallet</td><td>MOQ</td><td>50 Pcs</td></tr></tbody></table>