Badger Air-Brush Co. 51-0056B 3-Ounce Plastic Jar with 350 Adaptor, Box of 6 3-Ounce durable, plastic, frosted jars with Model 350 airbrush adaptor (50-308 2 3/4-inch Tube) 33-Millimeter neck; will fit Badger Model 350 airbrush Box of 6-durable, plastic, frosted jars 60-Degree angle configuration for proper alignment Distributed by Badger Company