How To Replace Metal Bathroom Sink Drain

Replacing a metal bathroom sink drain is a relatively simple plumbing task that can be completed in a few steps. By following these steps carefully, you can ensure that your sink drain is replaced properly and without any leaks.

### Essential Aspects of Replacing a Metal Bathroom Sink Drain

There are several essential aspects to consider when replacing a metal bathroom sink drain:

Type of drain: There are two main types of bathroom sink drains: pop-up drains and lift-and-turn drains. Pop-up drains are opened and closed by pressing a button on the top of the drain, while lift-and-turn drains are opened and closed by lifting and turning the drain stopper.
Size of drain: Bathroom sink drains come in a variety of sizes, so it is important to measure the diameter of your drain before purchasing a replacement. The diameter of the drain is typically measured in inches.
Finish of drain: Bathroom sink drains come in a variety of finishes, including chrome, brushed nickel, and oil-rubbed bronze. Choose a finish that matches the other fixtures in your bathroom.
Tools and materials: You will need a few tools and materials to replace a bathroom sink drain, including a wrench, a screwdriver, and a new drain assembly.

### Steps for Replacing a Metal Bathroom Sink Drain

Once you have gathered the necessary tools and materials, you can follow these steps to replace a metal bathroom sink drain:

Remove the old drain: Use a wrench to loosen the nuts that hold the old drain in place. Once the nuts are loose, you can remove the drain by pulling it straight up.
Clean the drain hole: Once the old drain is removed, clean the drain hole with a cloth or sponge. Remove any debris or old sealant from the drain hole.
Apply sealant: Apply a thin bead of silicone sealant around the base of the new drain assembly. This will help to prevent leaks.
Insert the new drain: Insert the new drain assembly into the drain hole. Hand-tighten the nuts that hold the drain in place.
Tighten the nuts: Use a wrench to tighten the nuts that hold the drain in place. Be careful not to overtighten the nuts.
Test the drain: Turn on the water and check for leaks. If there are any leaks, tighten the nuts further.

### Conclusion