How to Install Threaded Extension Tube Into Tee Sink Plumbing

Is your kitchen or bathroom sink leaking at the tee junction? You’re not alone—many homeowners face this issue when connecting a new faucet, garbage disposal, or dishwasher. Knowing how to install threaded extension tube into tee sink plumbing correctly can save you from water damage, costly repairs, and endless frustration. In this guide, we’ll walk…