1'' Aerosol Metered spray valve 1) Stem: plastic, metal 2) Dosage:25,35,50,75,100ul,120ul,150ul 3) Use: Air freshener 1'' Aerosol Metered spray valve 1) Stem: plastic, metal 2) Dosage:25ul,35ul,50ul,75ul,100ul,120ul,150ul 3) Use: Air freshener1" Metered Aerosol Valve/ Metered plastic and metal Valve Specifications1 inch metering valve fitted with aerosol product Features: 1) Mounting cup: ...