Top-Quality P-Traps, Tailpieces, & Extension Tubes

Browse tubular water supply parts at F.W. Webb to find durable components from reliable brands. Our selection features bottle and p-traps, tailpieces, extension tubes, waste arms, and other essential parts for the water supply in your bathroom, kitchen, and laundry areas. Use our helpful filters to sort tubular water supply parts by size, finish, end connection, and bend angle to get the most accurate piece for the job. Choose resilient parts in brass, PVC, plastic, ABS, rubber, and steel for strength where it matters the most. We offer tubular water supply parts from makers you can count on for quality, including Dearborn, Jaclo, McGuire, Walrich, and Pasco.

Frequently Asked Questions

What does a p-trap do?

A p-trap is a u-shaped pipe used underneath sinks and in toilets that traps water at the bottom of the curve to prevent odors and sewer gas from reaching the bathroom.