Got a leaky or stiff shower handle?

That Moen Posi-Temp cartridge is probably the culprit.

This deal gives you five (yes, 5!
) cartridges – models 1222 and 1222B compatible – so you've got extras for future fixes or multiple showers.

These are for single-handle setups and they're brand new, never used.

Moen is a top brand, so you're getting reliable quality.

The MPN doesn't apply here, but the model number 1222 is what you need to match.
Same day shipping means you won't be waiting around with a broken shower.
Swapping these out is a common DIY job that takes maybe 15 minutes and saves you a plumber's bill.

Keep your water temp steady and your handle smooth.

Stock up and never worry about a dripping shower again!