Small Smoke Cartridges, Assorted Colors, 5

Thick smoke trails for model airplanes!

Thick smoke trails for model airplanes! Small Smoke Cartridges are 2-1/2" long, 11/16" diameter, 2/3 oz. Large Cartridges are 2-1/2" long, 1-5/16" diameter, 2 oz. Both sizes produce about 4 minutes of thick smoke with the large cartridges producing a plume about twice the diameter of the small cartridge plume. Insert the cartridges in one of the two Carriers and attach the Carriers to your model's wing or fuselage.