It is compatible with single sink drain connectors of 1-1/2 inches and 1-1/4 inches in diameter, providing flexibility in usage. 【Flexible & Expandable P-Trap】: The drain pipes of this P-type ...

The PF WaterWorks FlexTRAP from Amazon has an expandable section, which many users say is flexible enough ... or why your kitchen sink simply stinks, a P-trap problem is the likely culprit.

A plumber may have to install an extra-long tailpiece from the bottom of the sink to connect to the P-trap under the fixture ... the new faucet with ease using flexible supply hoses that are ...

Kits for side outlet assemblies or center outlet assemblies (where the trap is beneath the center of the sink) contain most of the essential parts. But you might also need: Long tailpieces.

Perhaps the smell is coming from something decaying in the P-trap or in the piping between the sink drain and the P-trap. Bacteria feeding on clumps of hair clogged with soap scum, for example ...