Stems & Cartridges By LengthHow to Measure:
1. Compression and Diverter Stems:
Measure from the top of the stem to the bottom of the washer. Do not measure the bibb screw. If the stem can recess into the bonnet, only measure the stem.
2. Stop Stems:
Take out the check spring if there is one and reassemble the stem and measure from top to bottom.
3. Single Control and Pressure Balance Cartridges:
Measure from top to bottom, not including bottom pins.
4. All Others:
Measure from top to bottom.
Subcategories in Stems & Cartridges By Length