5 Pcs Fire Sprinkler Head, 93℃/199 Degree Quick Response Pendent Fire Sprinklers 1/2 Inch Green High Temperature 1/2 NPT Thread for Residential Kitchen Boiler Room

Bestopper Accordion Dust Cover 15.75" X 23.62" Mill Rubber Accordion Way Flexible Retractable Shield Guard (Unfolded 400 * 600 * 7.5mm) for CNC Milling Machine

5Pc Fire Sprinkler Head Pendent Type, 155℉ Fire Sprinkler Heads 1/2\" Inch Thread 68°C Quick Response Water Spray Down 1/2\" NPT for Home/Commericial/Workshop/Residential Building (Pendent Type)

5pc Fire Sprinkler Head 3/4 Inch Pendent Type 155℉ Water Spray Down 68℃ Brass Sprinkler Heads 3/4" NPT for Home Office Factory Building (Silver Color

5pc Fire Sprinkler Head 155℉, Upright Sprinklers Head Water Spray Up 68°C Quick Response 1/2" NPT Thread for Home/Garden/Farm Irrigation (Upright Type)

5pc Fire Sprinkler Head 155℉ Pendent Type & Wrench, Sprinkler Head 1/2" NPT Thread Water Spray Down 68°C Quick Response for Home/Commericial/Residential Building(Pendent Type)