5pcs Dn15 Fire Sprinkler Head Guard Cage Protector Fire Extinguishing System Sprinkler Bracket Protective Shielda For 1/2inch - Automatic Sprinklers - AliExpress
Model G1, G4 Sprinkler Guards and Model G1/S1, G4/S3 Guards with Shields for Series TY-B, TY-FRB, TY-L, and TY-FRL Sprinklers Ge
Sprinkler Guards, Shields, and Intermediate Level Accessories General Description Technical Data
Recessed Sprinkler Head Guard | Chrome
Series TY-B, 5.6 K-factor Upright and Pendent Intermediate Level Sprinklers Standard Response General Description Sprinkler Iden