33 Inch Top-mount / Drop-in Stainless Steel Double Bowl Kitchen Sink – 18 Gauge – Single Bowl Sinks – Amazon.com The Glacier Bay Top Mount 33 in. x 22 in. Double Bowl Kitchen Sink features 2 deep high-capacity sink bowls and is constructed from 20-Gauge stainless steel for durability. In this video, This Old House plumbing and heating expert Richard Trethewey shows how to plumb a double-bowl sink. Steps: 1. Turn off the water to the sink cabinet and remove the cabinet doors for easier access. 2. Attach a shut-off valve to a length of copper tubing. Welcome to the fun with liquids page! The information here is mostly based on my own personal experience. Working with plumbing is pretty straightforward and usually isn’t terribly dangerous, unless you gouge yourself with a screwdriver or drop a wrench on your foot. We recently upgraded our site to enhance your online experience. If you have not logged in after July 29, 2018, please reset your password before signing in to your .