Viking® 21373AZ Frame Style Spray Nozzle, 3/8" Orifice, OPEN, Angle 60, 2.8K, 1/2 NPT, Brass D Quartzoid * If your existing escutcheon

* If your existing escutcheon is stainless steel it will be stamped "SS" on the inside ring as shown in the photo

With exterior thumb lock and enclosed white back box

18161726P7

08384UJNB24 Fire Sprinkler Head

Viking® 21373AZ Frame Style Spray Nozzle, 3/8" Orifice, OPEN, Angle 60, 2.8K, 1/2 NPT, Brass D Quartzoid * If your existing escutcheonViking Frame Style Spray Nozzles are small, directional spray nozzles for use on water spray systems. They are thermosensitive glass bulb style nozzles with a brass finish, 60 spray angle, K factor of 2. 8, and a OPEN temperature rating (glass bulb and pip cap assembly removed) for use on deluge systems. Item: Viking 21373AZ Frame Style Spray Nozzle, 3 8" Orifice, OPEN, Angle 60, 2. 8K, 1 2 NPT, Brass SPEC SHEET WARNING: This product can expose you to