Skip to main content
Largest Inventory - Best Service - Lowest Prices
A | B | C | D | E | F | G | H | I | J | K | L | M N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Same day shipping on in-stock orders placed before 4:30pm Pacific Time M-F

 

Hard To Find Parts...

Waste King disposer parts
Garbage Disposer Parts
We are the National parts dealer for Waste King (BoneCrusher), Sinkmaster, and Whirlaway.
Bathtub overflow parts
Bathtub Drain Parts
Fix up your bathtub drain with brand new replacement parts.
Valley faucet cartridge
Faucet Repair Parts
Find parts for kitchen, bathroom and tub/shower faucets.
 
Find even more repair parts for showers, toilets, pipes, water heaters, and more

Learn More About...

Black side outlet tee fitting
Fittings Guide
Learn about the different types of fittings, what they're used for, and what they're made of.
Learn how to perform simple plumbing repairs
Plumbing DIY
Find helpful tips & tricks, step-by-step instructions, and video tutorials for simple plumbing projects.
Educational articles
Educational Articles
Learn more about plumbing-related issues and how to choose the best plumbing products for you.
 
Read more of our recent DIY tutorials and informational articles

Why You Should Choose Us

Company Background

PlumbingSupply.com® is now celebrating our 21st year of great service on the Net. Since 1995, we have received much recognition as the leading online plumbing supplier and a company that cares.
We truly do care about people, and strive to consistently deliver the very best customer service and a great selection of quality products at the lowest possible price. Keeping our customers happy will always be a top priority, and we look forward to being here for you for years to come.

Customer Feedback

WOW! I'm really impressed with your company... Now that's what I call excellent service... Thanks so very much.
- Don Shaw, Plymouth, Minnesota

This is the way Internet business should work!....Thanks.
- Greg Glasscock, Auburn, Alabama

You're a life saver! I've been searching for weeks for the item found on your site. It was a pleasure to do business with you and should the need arise you can be sure I'll be looking you up.
- Fletch Marron Sr, New Berlin, New York

We are the plumbing supplier with personality!

July 6th, 1925 - August 12th, 2007
Celebrating the life of Merv Griffin (entertainer), who said, "If you make the customer a promise... make sure you deliver it."


Find plumbing products starting with the letter:


OR search plumbing products:  


CA Prop 65

We accept most credit cards and PayPal
Easy payment methods
Our shopping cart is secure, so you can shop with confidence!