Flask, Round Bot, 250mL, 14/20, Heavy Wall, w/ #7
Item No. 50073349
FLASKS, HEAVY WALL, ROUND BOTTOM, THREADED INLET Round bottom, HEAVY WALL flask with a standard taper outer joint and a #7 Chem-Thread as a side neck for insertion of thermometers or bleed tubes having an O.D. between 4 and 7mm.