Flask, Round Bot, 500mL, Heavy Wall, 24/40, 24/40,
Item No. 50073620
FLASKS, HEAVY WALL, ROUND BOTTOM, 4-NECKS, WITH THREADED SIDE ARM Round bottom, HEAVY WALL, four-neck flask with standard taper outer joints and a # 7 Chem-Thread for insertion of thermometers or bleed tubes having an O.D. between 4 and 7mm.