ASME B 18.5 (T8) - 2012 (2017)114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)

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id="specification" class="sel-list collapse" > <div class="sel-list-data" id="cx" style="max-height:240px;"> <p data-id="180154"> <a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com','model.php?x=180154&sid=21126','1170px','95%')"> 10#</a> </p> <p data-id="180155"> <a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com','model.php?x=180155&sid=21126','1170px','95%')"> 1/4</a> </p> <p data-id="180156"> <a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com','model.php?x=180156&sid=21126','1170px','95%')"> 5/16</a> </p> <p 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Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com','model.php?x=180160&sid=21126','1170px','95%')"> 5/8</a> </p> <p data-id="180161"> <a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com','model.php?x=180161&sid=21126','1170px','95%')"> 3/4</a> </p> </div> </div> </div> </div> <div class="col-lg-6"> <div class="product-gallery"> <figure class="figure"> <img class="figure-img img-fluid " src="//img.globalfastener.com/upload/48/pic_cadpara/1937_en.png" /> <figcaption class="figure-caption text-center">Unit:inch</figcaption> </figure> </div> </div> <div class="col border-left"> <div class="product-header"> <h1 class="title"> 114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)</h1> <p class="subtitle"> ASME B 18.5 (T8) - 2012 (2017)</p> </div> <div class="product-info"> <div class="item"> <p class="title mb-2">Display drawing:</p> <div class="row"> <div class="col-auto"> <figure class="figure figure-box"> <img class="img-fluid figure-img round" src="//img.globalfastener.com/upload/48/pic/2025/01/24/1737701122924170057.jpg" alt="美标ASME B18.5 (T8) - 2012 (2017) ASME18.5 114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)" > </figure> <div class="layui-row"> <button id="3D" class="layui-btn layui-btn-normal layui-btn-radius" onclick="winopen('3D DRAWING','//3d.164580.com/2210/','700px','620px')">3D DRAWING</button> </div> <div class="d-flex "> <div class="pt-2 pr-3 text-left"> <a class="text-accent" href="https://www.globalfastener.com/model/detail.php?sid=MjExMjY=" target="_blank"><span class="bi bi-download mr-1"></span>Download CAD Model</a> </div> </div> </div> </div> </div> <div class="item py-3">  <div class="btn-group"> <button onclick="fAppWindowTol()" 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href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com ','//www.globalfastener.com/standards/model.php?x=180154&sid=21126','1170px','95%')"><span style="font-weight:bold">10#</span></a> </td> <td width="12%" height="52" class="text-center att4" ><a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com ','//www.globalfastener.com/standards/model.php?x=180155&sid=21126','1170px','95%')"><span style="font-weight:bold">1/4</span></a> </td> <td width="12%" height="52" class="text-center att4" ><a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com ','//www.globalfastener.com/standards/model.php?x=180156&sid=21126','1170px','95%')"><span style="font-weight:bold">5/16</span></a> </td> <td width="12%" height="52" class="text-center att4" ><a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com ','//www.globalfastener.com/standards/model.php?x=180157&sid=21126','1170px','95%')"><span style="font-weight:bold">3/8</span></a> </td> <td width="12%" height="52" class="text-center att4" ><a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com ','//www.globalfastener.com/standards/model.php?x=180158&sid=21126','1170px','95%')"><span style="font-weight:bold">7/16</span></a> </td> <td width="12%" height="52" class="text-center att4" ><a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com ','//www.globalfastener.com/standards/model.php?x=180159&sid=21126','1170px','95%')"><span style="font-weight:bold">1/2</span></a> </td> <td width="12%" height="52" class="text-center att4" ><a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com ','//www.globalfastener.com/standards/model.php?x=180160&sid=21126','1170px','95%')"><span style="font-weight:bold">5/8</span></a> </td> <td width="12%" height="52" class="text-center att4" ><a class="text-blue" href="javascript:void(0);" onclick="winopen('114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)ASME B 18.5 (T8) - 2012 (2017) - www.GlobalFastener.com ','//www.globalfastener.com/standards/model.php?x=180161&sid=21126','1170px','95%')"><span style="font-weight:bold">3/4</span></a> </td> </tr> </table></td> </tr> <tr> <td class="p-0 border-0 inner-table" width="170"><table width="100%" border="0" cellpadding="0" cellspacing="0" bgcolor="#f2f2f2"> <tr> <td height="35" id="id1" colspan="3" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">d</font> </td> </tr> <tr> <td height="35" id="id1" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">PP</font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">UNC</td> </tr> <tr> <td height="35" id="id1" rowspan="2" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">d<sub>s</sub></font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">max</td> </tr> <tr> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">min</td> </tr> <tr> <td height="35" id="id1" rowspan="2" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">d<sub>k</sub></font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">max</td> </tr> <tr> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">min</td> </tr> <tr> <td height="35" id="id1" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">c</font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">min</td> </tr> <tr> <td height="35" id="id1" rowspan="2" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">k</font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">max</td> </tr> <tr> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">min</td> </tr> <tr> <td height="35" id="id1" rowspan="2" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">s</font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">max</td> </tr> <tr> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">min</td> </tr> <tr> <td height="35" id="id1" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">e</font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">min</td> </tr> <tr> <td height="35" id="id1" rowspan="2" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">k<sub>1</sub></font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">max</td> </tr> <tr> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">min</td> </tr> <tr> <td height="35" id="id1" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">h</font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">min</td> </tr> <tr> <td height="35" id="id1" align="center" nowrap="nowrap" style="border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;"><font style=" font-size:16px; font-weight:bold">r</font> </td> <td height="35" align="center" nowrap="nowrap" style=" font-size:10px;overflow:hidden;border-bottom: #b6b6b6 1px dotted;border-right: #b6b6b6 1px dotted;">max</td> </tr> </table> </td> <td class="p-0 border-0"> <table width="100%" border="0" cellspacing="0" cellpadding="0" class="txy"> <tr class="t4"> <td height="35" class="att3" width="12%">0.1900</td> <td height="35" class="att4" width="12%">0.2500</td> <td height="35" class="att4" width="12%">0.3125</td> <td height="35" class="att4" width="12%">0.3750</td> <td height="35" class="att4" width="12%">0.4375</td> <td height="35" class="att4" width="12%">0.5000</td> <td height="35" class="att4" width="12%">0.6250</td> <td height="35" class="att4" width="12%">0.7500</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">24</td> <td height="35" class="att4" width="12%">20</td> <td height="35" class="att4" width="12%">18</td> <td height="35" class="att4" width="12%">16</td> <td height="35" class="att4" width="12%">14</td> <td height="35" class="att4" width="12%">13</td> <td height="35" class="att4" width="12%">11</td> <td height="35" class="att4" width="12%">10</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.199</td> <td height="35" class="att4" width="12%">0.260</td> <td height="35" class="att4" width="12%">0.324</td> <td height="35" class="att4" width="12%">0.388</td> <td height="35" class="att4" width="12%">0.452</td> <td height="35" class="att4" width="12%">0.515</td> <td height="35" class="att4" width="12%">0.642</td> <td height="35" class="att4" width="12%">0.768</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.182</td> <td height="35" class="att4" width="12%">0.237</td> <td height="35" class="att4" width="12%">0.298</td> <td height="35" class="att4" width="12%">0.360</td> <td height="35" class="att4" width="12%">0.421</td> <td height="35" class="att4" width="12%">0.483</td> <td height="35" class="att4" width="12%">0.605</td> <td height="35" class="att4" width="12%">0.729</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.548</td> <td height="35" class="att4" width="12%">0.682</td> <td height="35" class="att4" width="12%">0.821</td> <td height="35" class="att4" width="12%">0.960</td> <td height="35" class="att4" width="12%">1.093</td> <td height="35" class="att4" width="12%">1.233</td> <td height="35" class="att4" width="12%">1.495</td> <td height="35" class="att4" width="12%">1.754</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.500</td> <td height="35" class="att4" width="12%">0.625</td> <td height="35" class="att4" width="12%">0.750</td> <td height="35" class="att4" width="12%">0.875</td> <td height="35" class="att4" width="12%">1.000</td> <td height="35" class="att4" width="12%">1.125</td> <td height="35" class="att4" width="12%">1.375</td> <td height="35" class="att4" width="12%">1.625</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.015</td> <td height="35" class="att4" width="12%">0.018</td> <td height="35" class="att4" width="12%">0.023</td> <td height="35" class="att4" width="12%">0.027</td> <td height="35" class="att4" width="12%">0.030</td> <td height="35" class="att4" width="12%">0.035</td> <td height="35" class="att4" width="12%">0.038</td> <td height="35" class="att4" width="12%">0.041</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.131</td> <td height="35" class="att4" width="12%">0.154</td> <td height="35" class="att4" width="12%">0.184</td> <td height="35" class="att4" width="12%">0.212</td> <td height="35" class="att4" width="12%">0.235</td> <td height="35" class="att4" width="12%">0.265</td> <td height="35" class="att4" width="12%">0.316</td> <td height="35" class="att4" width="12%">0.368</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.112</td> <td height="35" class="att4" width="12%">0.135</td> <td height="35" class="att4" width="12%">0.159</td> <td height="35" class="att4" width="12%">0.183</td> <td height="35" class="att4" width="12%">0.205</td> <td height="35" class="att4" width="12%">0.229</td> <td height="35" class="att4" width="12%">0.272</td> <td height="35" class="att4" width="12%">0.314</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.199</td> <td height="35" class="att4" width="12%">0.260</td> <td height="35" class="att4" width="12%">0.324</td> <td height="35" class="att4" width="12%">0.388</td> <td height="35" class="att4" width="12%">0.452</td> <td height="35" class="att4" width="12%">0.515</td> <td height="35" class="att4" width="12%">0.642</td> <td height="35" class="att4" width="12%">0.768</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.185</td> <td height="35" class="att4" width="12%">0.245</td> <td height="35" class="att4" width="12%">0.307</td> <td height="35" class="att4" width="12%">0.368</td> <td height="35" class="att4" width="12%">0.431</td> <td height="35" class="att4" width="12%">0.492</td> <td height="35" class="att4" width="12%">0.616</td> <td height="35" class="att4" width="12%">0.741</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.236</td> <td height="35" class="att4" width="12%">0.321</td> <td height="35" class="att4" width="12%">0.408</td> <td height="35" class="att4" width="12%">0.481</td> <td height="35" class="att4" width="12%">0.571</td> <td height="35" class="att4" width="12%">0.657</td> <td height="35" class="att4" width="12%">0.807</td> <td height="35" class="att4" width="12%">0.983</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.125</td> <td height="35" class="att4" width="12%">0.156</td> <td height="35" class="att4" width="12%">0.219</td> <td height="35" class="att4" width="12%">0.250</td> <td height="35" class="att4" width="12%">0.281</td> <td height="35" class="att4" width="12%">0.312</td> <td height="35" class="att4" width="12%">0.406</td> <td height="35" class="att4" width="12%">0.500</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.094</td> <td height="35" class="att4" width="12%">0.125</td> <td height="35" class="att4" width="12%">0.188</td> <td height="35" class="att4" width="12%">0.219</td> <td height="35" class="att4" width="12%">0.250</td> <td height="35" class="att4" width="12%">0.281</td> <td height="35" class="att4" width="12%">0.375</td> <td height="35" class="att4" width="12%">0.469</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.181</td> <td height="35" class="att4" width="12%">0.222</td> <td height="35" class="att4" width="12%">0.296</td> <td height="35" class="att4" width="12%">0.345</td> <td height="35" class="att4" width="12%">0.385</td> <td height="35" class="att4" width="12%">0.428</td> <td height="35" class="att4" width="12%">0.552</td> <td height="35" class="att4" width="12%">0.662</td> </tr> <tr class="t4"> <td height="35" class="att3" width="12%">0.031</td> <td height="35" class="att4" width="12%">0.031</td> <td height="35" class="att4" width="12%">0.031</td> <td height="35" class="att4" width="12%">0.047</td> <td height="35" class="att4" width="12%">0.047</td> <td height="35" class="att4" width="12%">0.047</td> <td height="35" class="att4" width="12%">0.078</td> <td height="35" class="att4" width="12%">0.078</td> </tr> </table> </td> </tr>     </table> </div> </form> <div class="table-responsive"> <table width="100%" border="0" cellspacing="0" cellpadding="0" class="layui-table gg_table" style=" margin-top:3px;"> <tr class="t1"> <td height="30" align="left" style=" padding-left:5px"> ①,Minimum Thread Length: The minimum length of thread shall be equal to twice the basic bolt diameter plus 0.25 in. for nominal bolt lengths of 6 in. or shorter, and twice the basic bolt diameter plus 0.50 in. for longer nominal lengths. Bolts of nominal lengths too short to accommodate the minimum thread lengths shall be threaded full length. The length from the head or neck to the first complete (full form) thread shall not exceed the length of 2-1/2 threads for sizes up to and including 1 in., and 3-1/2 threads for sizes over 1 in.<br /> </td> </tr> </table> </div> </div> </div> <script> //submit form function submitForm(){ var form = document.getElementById("myform"); form.submit(); } </script> </div>   <div class="product-module"> <h2 class="product-module-title"> Alternative history </h2> <div class="content text-center history-group"> <a class="layui-btn layui-btn-radius layui-btn-primary" href="/standards/detail.php?sid=MTgwOQ==" target="_blank">ANSI/ASME B 18.5 - 2008</a> <a class="layui-btn layui-btn-radius layui-btn-primary" href="/standards/detail.php?sid=NTA2MQ==" target="_blank">ANSI/ASME B 18.5 - 2012</a> <a class="layui-btn layui-btn-radius layui-btn-primary" href="/standards/detail.php?sid=MjExMjY=" target="_blank">ASME B 18.5 - 2012(2017)</a> </div> </div>   <div class="text-center pb-3"> <a href="//www.globalfastener.com/pms.php?action=standard&id=21126" class="layui-btn layui-btn-radius layui-btn-lg layui-btn-normal" target="_blank">Send Inquiry</a> </div> <div class="product-module"> <h2 class="product-module-title"> Similar Standards </h2> <div class="content"> <div class="table-responsive"> <table class="layui-table"> <colgroup> <col width="40"> <col width="100"> <col> <col> </colgroup> <tbody> <tr> <td>1</td> <td > <a href="/standards/detail.php?sid=MzI1Ng==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Flat Countersunk Head Square Neck Bolts with Short Square" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [DIN] <br> <a class="text-blue" href="/standards/detail.php?sid=MzI1Ng==" target="_blank"><strong>DIN 608 - 2010</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MzI1Ng==" target="_blank"> <strong>Flat Countersunk Head Square Neck Bolts with Short Square</strong> </a> <br /><br /> <a href="/standards/detail.php?sid=MzI1Ng==#suppliers" class="badge badge-info" target="_blank"> View Suppliers </a> </td> </tr> <tr> <td>2</td> <td > <a href="/standards/detail.php?sid=Mzcy" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Flat Countersunk Square Neck Bolts with Short Square" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [DIN] <br> <a class="text-blue" href="/standards/detail.php?sid=Mzcy" target="_blank"><strong>DIN 608 - 1981</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=Mzcy" target="_blank"> <strong>Flat Countersunk Square Neck Bolts with Short Square</strong> </a> <br /><br /> <a href="/standards/detail.php?sid=Mzcy#suppliers" class="badge badge-info" target="_blank"> View Suppliers </a> </td> </tr> <tr> <td>3</td> <td > <a href="/standards/detail.php?sid=MjY0Mg==" target="_blank"> <img src="//img.globalfastener.com/upload/48/standard/2015/04/01/1427865811598028798.jpg" alt="Large Countersunk Square Neck Bolts [Table9]" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [ASME/ANSI] <br> <a class="text-blue" href="/standards/detail.php?sid=MjY0Mg==" target="_blank"><strong>ASME/ANSI B 18.5 (T9) - 2008</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MjY0Mg==" target="_blank"> <strong>Large Countersunk Square Neck Bolts [Table9]</strong> </a> </td> </tr> <tr> <td>4</td> <td > <a href="/standards/detail.php?sid=MjkzOA==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Plow Bolts (Round, Countersunk, Square Neck)" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [ASME/ANSI] <br> <a class="text-blue" href="/standards/detail.php?sid=MjkzOA==" target="_blank"><strong>ASME/ANSI B 18.9 - 2007</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MjkzOA==" target="_blank"> <strong>Plow Bolts (Round, Countersunk, Square Neck)</strong> </a> </td> </tr> <tr> <td>5</td> <td > <a href="/standards/detail.php?sid=MTgxNg==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2023/10/27/1698388692351079591.jpg" alt="Flat Countersunk Head Elevator Bolts" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [ASME/ANSI] <br> <a class="text-blue" href="/standards/detail.php?sid=MTgxNg==" target="_blank"><strong>ASME/ANSI B 18.5 - 2008</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MTgxNg==" target="_blank"> <strong>Flat Countersunk Head Elevator Bolts</strong> </a> </td> </tr> <tr> <td>6</td> <td > <a href="/standards/detail.php?sid=NTA3OA==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="No.3 Repair Head Plow Bolts (Round, Countersunk, Square Neck) (A307, F468, F593, SAE J 429)" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [ASME] <br> <a class="text-blue" href="/standards/detail.php?sid=NTA3OA==" target="_blank"><strong>ASME B 18.9 - 2012</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=NTA3OA==" target="_blank"> <strong>No.3 Repair Head Plow Bolts (Round, Countersunk, Square Neck) (A307, F468, F593, SAE J 429)</strong> </a> </td> </tr> <tr> <td>7</td> <td > <a href="/standards/detail.php?sid=NTA2MQ==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2025/01/24/1737701122769470989.jpg" alt="114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [ASME/ANSI] <br> <a class="text-blue" href="/standards/detail.php?sid=NTA2MQ==" target="_blank"><strong>ASME/ANSI B 18.5 (T8) - 2012</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=NTA2MQ==" target="_blank"> <strong>114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)</strong> </a> </td> </tr> <tr> <td>8</td> <td > <a href="/standards/detail.php?sid=MjA3MzI=" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2023/10/27/1698388692351079591.jpg" alt="Large Countersunk Square Neck Bolts [Table9]" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [ASME/ANSI] <br> <a class="text-blue" href="/standards/detail.php?sid=MjA3MzI=" target="_blank"><strong>ASME/ANSI B 18.5 (T9) - 2012</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MjA3MzI=" target="_blank"> <strong>Large Countersunk Square Neck Bolts [Table9]</strong> </a> </td> </tr> <tr> <td>9</td> <td > <a href="/standards/detail.php?sid=NDQ5Ng==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="No.3 Regular Head Plow Bolts (Round, Countersunk, Square Neck) (A307, F468, F593, SAE J 429)" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [ASME] <br> <a class="text-blue" href="/standards/detail.php?sid=NDQ5Ng==" target="_blank"><strong>ASME B 18.9 - 2012</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=NDQ5Ng==" target="_blank"> <strong>No.3 Regular Head Plow Bolts (Round, Countersunk, Square Neck) (A307, F468, F593, SAE J 429)</strong> </a> </td> </tr> <tr> <td>10</td> <td > <a href="/standards/detail.php?sid=MzI1NA==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Flat Countersunk Head Square Neck Bolts with Long Square" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [DIN] <br> <a class="text-blue" href="/standards/detail.php?sid=MzI1NA==" target="_blank"><strong>DIN 605 - 2010</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MzI1NA==" target="_blank"> <strong>Flat Countersunk Head Square Neck Bolts with Long Square</strong> </a> </td> </tr> <tr> <td>11</td> <td > <a href="/standards/detail.php?sid=MTgwOQ==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2025/01/24/1737701122769470989.jpg" alt="114° Countersunk Square Neck Bolts" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [ASME/ANSI] <br> <a class="text-blue" href="/standards/detail.php?sid=MTgwOQ==" target="_blank"><strong>ASME/ANSI B 18.5 - 2008</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MTgwOQ==" target="_blank"> <strong>114° Countersunk Square Neck Bolts</strong> </a> </td> </tr> <tr> <td>12</td> <td > <a href="/standards/detail.php?sid=Mzcx" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Flat Countersunk Head Square Neck Bolts with Long Square" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [DIN] <br> <a class="text-blue" href="/standards/detail.php?sid=Mzcx" target="_blank"><strong>DIN 605 - 1981</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=Mzcx" target="_blank"> <strong>Flat Countersunk Head Square Neck Bolts with Long Square</strong> </a> </td> </tr> <tr> <td>13</td> <td > <a href="/standards/detail.php?sid=MjExMjc=" target="_blank"> <img src="//img.globalfastener.com/upload/48/standard/2020/11/20/f2_1605852058.jpg" alt="Flat Countersunk Head Elevator Bolts [Table9]" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [ASME] <br> <a class="text-blue" href="/standards/detail.php?sid=MjExMjc=" target="_blank"><strong>ASME B 18.5 (T9) - 2012 (2017)</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MjExMjc=" target="_blank"> <strong>Flat Countersunk Head Elevator Bolts [Table9]</strong> </a> </td> </tr> <tr> <td>14</td> <td > <a href="/standards/detail.php?sid=NDg3NA==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Flat Countersunk Square Neck Bolts - Grade C" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [UNI] <br> <a class="text-blue" href="/standards/detail.php?sid=NDg3NA==" target="_blank"><strong>UNI 6104 - 1975</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=NDg3NA==" target="_blank"> <strong>Flat Countersunk Square Neck Bolts - Grade C</strong> </a> </td> </tr> <tr> <td>15</td> <td > <a href="/standards/detail.php?sid=Mjg3Mg==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Metric 90°Countersunk Square Bolts" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [BS] <br> <a class="text-blue" href="/standards/detail.php?sid=Mjg3Mg==" target="_blank"><strong>BS 4933 - 1973</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=Mjg3Mg==" target="_blank"> <strong>Metric 90°Countersunk Square Bolts</strong> </a> </td> </tr> <tr> <td>16</td> <td > <a href="/standards/detail.php?sid=MTE4Mw==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2025/01/24/1737681548518908467.jpg" alt="Countersunk Head Square Neck Bolts" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [GB] <br> <a class="text-blue" href="/standards/detail.php?sid=MTE4Mw==" target="_blank"><strong>GB 10 - 1976</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MTE4Mw==" target="_blank"> <strong>Countersunk Head Square Neck Bolts</strong> </a> </td> </tr> <tr> <td>17</td> <td > <a href="/standards/detail.php?sid=NTAw" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2025/01/24/1737681548518908467.jpg" alt="Flat Countersunk Square Neck Bolts" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [GB] <br> <a class="text-blue" href="/standards/detail.php?sid=NTAw" target="_blank"><strong>GB /T 10 - 1988</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=NTAw" target="_blank"> <strong>Flat Countersunk Square Neck Bolts</strong> </a> </td> </tr> <tr> <td>18</td> <td > <a href="/standards/detail.php?sid=MjU5Nw==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Black Counersunk Square Neck Bolts for Woodwork" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [BS] <br> <a class="text-blue" href="/standards/detail.php?sid=MjU5Nw==" target="_blank"><strong>BS 325 - 1947</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MjU5Nw==" target="_blank"> <strong>Black Counersunk Square Neck Bolts for Woodwork</strong> </a> </td> </tr> <tr> <td>19</td> <td > <a href="/standards/detail.php?sid=MjU5NQ==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Black Countersunk Square Neck Bolts for Iron" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [BS] <br> <a class="text-blue" href="/standards/detail.php?sid=MjU5NQ==" target="_blank"><strong>BS 325 - 1947</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MjU5NQ==" target="_blank"> <strong>Black Countersunk Square Neck Bolts for Iron</strong> </a> </td> </tr> <tr> <td>20</td> <td > <a href="/standards/detail.php?sid=MTU1Mg==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Earth-Moving Machinery - Plough Bolt" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [GB] <br> <a class="text-blue" href="/standards/detail.php?sid=MTU1Mg==" target="_blank"><strong>GB /T 21934 - 2008</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MTU1Mg==" target="_blank"> <strong>Earth-Moving Machinery - Plough Bolt</strong> </a> </td> </tr> <tr> <td>21</td> <td > <a href="/standards/detail.php?sid=Mjg2Ng==" target="_blank"> <img src="//img.globalfastener.com/upload/48/standard/2015/08/04/1438676842531267499.jpg" alt="Metric 120°Countersunk Head Square Neck Bolts" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [BS] <br> <a class="text-blue" href="/standards/detail.php?sid=Mjg2Ng==" target="_blank"><strong>BS 4933 - 1973</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=Mjg2Ng==" target="_blank"> <strong>Metric 120°Countersunk Head Square Neck Bolts</strong> </a> </td> </tr> <tr> <td>22</td> <td > <a href="/standards/detail.php?sid=NDA3Nw==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2025/01/24/1737681548518908467.jpg" alt="Countersunk Head Square Neck Bolts" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [GB] <br> <a class="text-blue" href="/standards/detail.php?sid=NDA3Nw==" target="_blank"><strong>GB /T 10 - 2013</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=NDA3Nw==" target="_blank"> <strong>Countersunk Head Square Neck Bolts</strong> </a> </td> </tr> <tr> <td>23</td> <td > <a href="/standards/detail.php?sid=MzI0NA==" target="_blank"> <img src="//img.globalfastener.com/upload/48/pic/2020/07/17/1594972528168670425.jpg" alt="Countersunk Head Square Neck Bolt" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [CNS] <br> <a class="text-blue" href="/standards/detail.php?sid=MzI0NA==" target="_blank"><strong>CNS 4418 - 1981</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MzI0NA==" target="_blank"> <strong>Countersunk Head Square Neck Bolt</strong> </a> </td> </tr> <tr> <td>24</td> <td > <a href="/standards/detail.php?sid=MzI0NQ==" target="_blank"> <img src="//img.globalfastener.com/upload/48/standard/2015/08/04/1438676953905006844.jpg" alt="120°Flat Countersunk Head Short Square Neck Bolts" border="0" onerror="this.src='//img.globalfastener.com/images/nopic.gif'" /> </a> </td> <td class="text-accent md-nowrap"> [CNS] <br> <a class="text-blue" href="/standards/detail.php?sid=MzI0NQ==" target="_blank"><strong>CNS 4419 - 1981</strong></a> </td> <td> <a class="text-blue" href="/standards/detail.php?sid=MzI0NQ==" target="_blank"> <strong>120°Flat Countersunk Head Short Square Neck Bolts</strong> </a> </td> </tr> </tbody> </table> </div> </div> </div> <div class="layui-row" style=" margin-bottom:20px; margin-top:20px;text-align:center"> <button class="layui-btn" onclick="winopen('Message','//www.globalfastener.com/guestbook.php?ttyp=6&ttid=21126&note=3&lang=en','520px','480px')">Message</button> <button class="layui-btn layui-btn-danger" onclick="winopen('Error 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ASME B 18.5 (T8) - 2012 (2017)114-deg Countersunk Square Neck Bolts,(Inch Series) [Table 8] (A307, SAE J429, F468, F593)