250mL Glas-Col Heating Mantle, Series O, Hemispherical, 180 Watts, Each

Details

Heating Mantle, Hemispherical, 250mL, 180w, 115V, Covers only the bottom half of the flask to allow full view of the contents, Accommodates single and multi-flasks, Should be used with Series O supports, supplied with a separable 4 foot, 2 wire cord and locking connector.