• Ideal for Gas Leak Testing: This Duotight plug effectively blocks 9.5 mm (3/8 in.) tees, elbows, or other fittings for reliable gas leak testing. • Seal Unused Sections: Simply plug any unused sections to keep your system in top - notch condition. • Easy Push - In Design: The push - in fitting design makes installation a breeze.
This Duotight plug is great for people who need to test for gas leaks or want to seal off unused parts in their plumbing or gas systems. It's designed for use with 9.5 mm (3/8 in.) tees, elbows, and other fittings. Whether you're a DIY enthusiast or a professional plumber, this plug is a handy addition to your toolkit. With its easy push - in design, it's quick and simple to install.
