Sioux Chief Test Plug

The new Grip Tip Total Knockout Test Plug from Sioux Chief has two tips that allow the DWV system to be air- or water-tested. Eliminating the need for separate end caps and test plugs, the Grip Tip replaces caps and plugs that are cheap and break into pieces, or are difficult to handle and glue.
Circle 3
Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!