JUSTRITE 10008 Steel Plunger Can - 1 PINT (0.5L) - made of chemically resistant Ryton & Brass the pump base is designed to leave less liquid in the bottom before having to refill. Pushing down on the brass pump assembly fills upper pan with a measured amount of liquid. Surplus liquid drains safely back into reservoir. The perforated pan screen serves as a flame arrester Top rims have molded edge protectors for smooth trouble-free moistening. Corrosion resistant rugged 24-gauge steel construction are finished in a tough chemical resistant powder paint. Dasher Assembly: Steel Colour: Red Dimension: 4.875 x 5.25 Dasher Dia: 2.75" Approval: FM