Full size 24/40 jointed, low holdup, short path still, original plain version or jacketed with indents. Extension tube from still body allows positioning of drop directly over receiver flask. Gas inlet tube is positioned in distillation flask with 5028 Adapter and secured with a #7 Ace-Thred. Thermometer joint is 10/30, all other joints are24/40. Complete item consists of 500 mL Distillation Flask, Still Body, Cow Receiver, Gas Inlet Tube, Threaded Adapter, (3) 250mL Receiver Flasks and Thermometer.