l3 catList listCol1 last"><li>
                <a href="/products/plastic-pipe-cements-and-primers">1. Plastic Pipe Cements &amp; Primers</a>
            </li><li>
                <a href="/products/thread-sealants">2. Thread Sealants</a>
            </li><li>
                <a href="/products/copper-installation">3. Copper Installation</a>
            </li><li>
                <a href="/products/heating-chemicals-and-anti-freeze">7. Heating Chemicals &amp; Anti-Freeze</a>
            </li><li>
           