## Description - Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon™ PTFE low friction coating; durable and inert - Interrupted profile provides greater surface area and added turbulence when compared to the smooth surface of cylindrical bars - Pivot ring aids in reducing friction and chattering (F37110-1218 does not have a pivot ring) - Autoclavable - Manufactured in a registered ISO 9001:2008, as verified by SGS certification ## Specifications ||| | ------------ | ------------ | |Case Quantity|50| |Color|White| |Product Type|Stir Bar| |Diameter (English)|0.5 in.| |Diameter (Metric)|12.7mm| |Coating|PTFE| |Material|Alnico Magnet| |Shape|Octagon| |Length (English)|3 in.| |Length (Metric)|76.2mm|