Head guard for use with Tyco fire sprinkler head numbers: TY5211 TY5251 TY5231
Item: Tyco® Model WS-2 Fire Sprinkler Head Water Shield, 3/4" NPT, Zinc, 56-000-1-082
FOR USE WITH PENDENT HEADS ONLY
NPT:
NPT stands for National Pipe Thread. To determine what size sprinkler head you have, measure the bottom of your sprinkler head at the base of the threads. The 1/2" fire sprinkler base measures at 3/4". The 3/4" fire sprinkler base measures at 1".
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.