   </li></ul><ul class="listCol2 catList listCol1"><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/putty-caulks-and-water-barriers">4. Putty, Caulks &amp; Water Barriers</a>
           