Caplugs offers several different sytles and sizes of pipe caps. From open-end, to threaded, to vented, and flexible vinyl, Caplugs has the pipe cap you need. Free samples are available to ensure you choose the best fit and size for your application. Caplugs also supplies a wide range of plastic caps, plugs, and wraps for other applications. Visit www.caplugs.com to view our full product line. Contact a Customer Service Representative at 1.888.CAPLUGS.