Stirrer blades for balloon flasks PTFE: length mm 75,23 – fits flasks lt 1

Will fit all standard button-tip stirring shafts. “Long groove” keyhole (Ø mm 9) provides easy insertion into flask neck and proper positioning for stirring action. Can be used continuously at temperatures up to 250°C and, for short intervals, to 300°C.

SUITABLE FOR FOODSTUFF.