<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>material</td><td>Stainless Steel, Steel, Carbon Steel, Aluminium, Brass</td><td>Grade</td><td>Custom</td></tr><tr><td>finish</td><td>Zinc, Plain</td><td>Product name</td><td>hex head bolt</td></tr><tr><td>Standard</td><td>ISO,GB,DIN,JIS,NFE</td><td>Material</td><td>stainless steel,Carbon Steel,brass,nylon</td></tr><tr><td>Size</td><td>M5-M20,m3,m6,m10,m12,</td><td>Grade</td><td>4.8/ 8.8/ 10.9/ 12.9 Etc</td></tr><tr><td>Surface treatment</td><td>zinc plated,Ni-plated,Passivated,Tin-plated,</td><td>Keyword</td><td>different types nuts bolts</td></tr><tr><td>Application</td><td>Car,Building,etc</td><td>Feature</td><td>high tensile</td></tr><tr><td>Head type</td><td>Hex,Flange,etc</td></tr></tbody></table>