Jones Stephens has built its reputation over the years as a leader in the plumbing industry, providing the market with thousands of products to complete any project. The original Handi-Plug is the go-to test plug used to check for leaks prior to final installation of a tub or shower. It's reusable, long-lasting, cost-effective, and requires zero tools! Manual installation allows for no time wasted applying and removing thread tape after each use. With a steel or iron cap, an accidental drop can crack the shower, tub, or tile floor. With the lightweight Handi-Plug, installers can rest assured that if dropped, no damage will be done.