Step 1: Enter your SIN

Enter the sprinkler identification number (SIN) of your concealed fire sprinkler or one of the compatible SINs listed on the inside of a cover plate you're replacing. Look at the photos to the right or watch our short video to learn how to find a SIN.

Finding Your Sprinkler Identification Number in 3 Steps:
Inspect Your Sprinkler To identify your sprinkler identification number (SIN), safely get close to your sprinkler and remove the cover plate
Find Your SIN Find a SIN stamped on the deflector or pick any listed on the cover plate; SINs start with 1-2 letters and end with 3-4 numbers.
Search SIN Input the SIN into the search bar on this page