AA Thread has been in business since 1979 supplying wholesalers and distributors in the water/wastewater and plumbing industries with quality products and superior service. Our products include Polyethylene Encasements for Ductile Iron Pipe, Pipe Wrapping Tapes, Detectable/Non-Detectable Tapes, PTFE Thread Seal Tapes, Sealants, and more. Over the years, we have become one of the largest distributors of these products in North America. We ensure that all of our products meet and/or exceed all regulatory specifications and standards. We keep a vast inventory of products in our warehouse located near Chicago, IL. We offer fast shipping on all in stock items. We typically ship orders the same day, or next day that they are received. Our consistant product quality combined with our knowledgeable customer service make us the perfect for for all of your pipe wrapping, plumbing, and other industrial needs.