Lifegard Aquatics 2-Inch Standard Threaded Bulkhead<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium</li><li>Stock color is jet black to match acrylic tank backgrounds</li><li>All kits contain: bulkhead fitting， gasket， lock nut</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41JiU81y5iL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51ySl%2B1yqDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31dzqIVYvIL.jpg" noproxy>