Self Closing Funnel Color Yellow For Bung Hole Size 2 in For Use With Drums Funnel Material Galvanized Steel Overall Height 16 in Thread Type NPS NPT Body Color Yellow Lid Color Yellow Flame Arrestor Height 6 in Flame Arrestor Material Brass For Drum Capacity 30 gal 55 gal For Holding Flammable Liquid Includes Flame Arrestor Yes Lid Type Self Closing Maximum Temperature 165 Degrees F Outside Diameter 10 3/4 in Resistance Properties Chemical Resistant