Feature●Stirrer bearing: 24/40, 7mm, Teflon PTFE new●Made of Teflon (PTFE)●used with 7mm shaft. With a Viton (Fluoroelastomeric rubber) O-ring●Can also be used as a thermometer adapter●The product review is a fake feedback from the competitor.it is 100% PTFEDescription
Stirrer bearing: 24/40, 7mm, Teflon PTFE new