Stirrer Blades Are Used For Fast And Efficient Chemical Or Solution Mixing Applications.
Stirrer Blades are made of friction resistant Teflon PTFE material for long lasting durability and dependability. Strong, non-scratch blades fit all standard button-tip stirring shafts. Long-groove keyhole provides easy insertion into flask neck and then rotates into proper position for stirring action. 2-1/2, 3, 4-1/2 and 5 inch length blades are available for use with 500, 1000, 2000-3000 and 5000 ml flasks respectively.