Specialty Flasks

Round bottom, HEAVY WALL, four neck flask with standard taper outer joints on the center and vertical side necks.

Round bottom, HEAVY WALL, four neck flask with standard taper outer joints on the center and 20&ordm angled side necks.

Round bottom, HEAVY WALL, four neck flask with standard taper outer joints on the center and 20&ordm angled side necks.

Round bottom, HEAVY WALL, four neck flask with standard taper outer joints on the center and 20&ordm angled side necks.

Round bottom, HEAVY WALL, four neck flask with standard taper outer joints on the center and vertical side necks.

Round bottom, HEAVY WALL, four neck flask with standard taper outer joints on the center and vertical side necks.

Round bottom, HEAVY WALL, four-neck flask with standard taper outer joints on the center neck and vertical side necks. The third neck is a 10/30 outer joint for use with a CG-3506, 10/30 jointed thermometer.

Round bottom, HEAVY WALL, four-neck flask with standard taper outer joints on the center neck and vertical side necks. The third neck is a 10/30 outer joint for use with a CG-3506, 10/30 jointed thermometer.

Round bottom, HEAVY WALL, four neck flask with standard taper outer joints on the center and vertical side necks.

Round bottom, HEAVY WALL, four-neck flask with standard taper outer joints on the center neck and vertical side necks. The third neck is a 10/30 outer joint for use with a CG-3506, 10/30 jointed thermometer.

Round bottom, HEAVY WALL, four neck flask with standard taper outer joints on the center and vertical side necks.

Round bottom, HEAVY WALL, five-neck flask with standard taper outer joints on the center neck and vertical side necks.