Count the broach.
STEM & CARTRIDGE IDENTIFICATIONTwo numbers and a photo.
We'll find the part before
you drive to us.
Height nearest 1/16"
Drag the gauge or use + / −.
Each step is 1/16 of an inch.

Brass cartridge study. Generated, illustrative media.
Broach count
Tap the ring to add a spline.
The broach count is the number of splines on the cartridge's top.
Try .
We stock 3,500+ stems. Email the photo to admin@fdsupply.com.

Leonard Kit R/7600
Repair kit for 7600 thermostatic valve
The little part that
gets the water working.
A removed cartridge can tell us a lot. Send a clear photo, measure its height to the nearest 1/16", and count the splines on top. We'll help identify it before the trip from Summerville or Kiawah Island.
Email us your cartridge ↗Find your part.
The repair catalog,
sorted for the job.
Preventative maintenance
for facilities.
Faucet, toilet and shower repair parts for commercial and institutional facilities. Restaurant sinks and pre-rinse units have a place in the catalog, too.
Saved on the items you use every day.
Factory Direct Supply's everyday savings.
Leonard Valve Company
& T&S Brass
Ask about American made maintenance parts.
Current specials.
See all specials ↗Orders move daily.
Orders process instantly and ship on the manufacturers' daily pickup schedules via FedEx, UPS or USPS. Some items are made to order and need manufacturing time. Expedited shipping may be available on request at your expense.
Let's see
that cartridge.
A clear photo, its height and the broach count. Add any names or numbers stamped on the part.
Monday to Friday
8:30 AM to 5:00 PM
Located in Mt. Pleasant, SC.
Serving the Charleston area.