<div class="pad_b15"><img src="//uk.misumi-ec.com/linked/item/10300190430/img/drw_01.gif"  alt="Metal Threaded Heads for Clamps/Spring and Rubber Head Type:Related Image" /><br /></div><div class="pad_b15"><br /><table rules="all" cellspacing="0"><tbody><tr><td rowspan="2" class="headerCell" align="center">Part Number</td><td colspan="2" class="headerCell" align="center">Tip</td><td colspan="2" class="headerCell" align="center">Bolt</td><td class="headerCell" align="center">Spring</td></tr><tr><td class="headerCell" align="center"> <span class="m_sp1"></span> Material</td><td class="headerCell" align="center"> <span class="m_sp3"></span> Hardness</td><td class="headerCell" align="center"> <span class="m_sp1"></span> Material</td><td class="headerCell" align="center"> <span class="m_sp2"></span> Surface Treatment</td><td class="headerCell" align="center"> <span class="m_sp1"></span> Material</td></tr><tr><td class="bodyCell" align="center"><font class="fontType">T</font><font class="fontType">G</font><font class="fontType">S</font><font class="fontType">P</font></td><td class="bodyCell" align="center">NBR (Nitrile Rubber)</td><td class="bodyCell" align="center">Shore A70</td><td class="bodyCell" align="center">EN 1.0038 Equiv.</td><td class="bodyCell" align="center">Black Oxide</td><td class="bodyCell" align="center">EN 1.4301 (WPB) Equiv.</td></tr><tr><td class="bodyCell" align="center"><font class="fontType">S</font><font class="fontType">T</font><font class="fontType">G</font><font class="fontType">S</font><font class="fontType">P</font></td><td class="bodyCell" align="center">NBR (Nitrile Rubber)</td><td class="bodyCell" align="center">Shore A70</td><td class="bodyCell" align="center">SUSXM-7</td><td class="bodyCell" align="center">-</td><td class="bodyCell" align="center">EN 1.4301 (WPB) Equiv.</td></tr></tbody></table><br /></div>