Introducing the 'Bailey 3.93" Drain Test Plug' - a quintessential addition to your DIY tool collection. Crafted meticulously from robust steel, this plug is a testament to Bailey's reliable, high-caliber selection. Suitable for use with an Air Test Kit, it comes bundled as a pair, ensuring you've always got backup for any type of project. With its two-year guarantee, this tool does not just promises performance but longevity as well. Opt for the Bailey Drain Test Plug – a handy tool designed to make your DIY tasks smoother and more efficient.