Laboratory Retort Holder for Titration Extraction, 40 CM/16 Inch, 16&quot with 2 Flange Clamps for Chemistry or Physics Laboratory

This Retainer Holder Set Contains 4-Prong Cork Lined Burette Pliers, Universal Clamp with 3 PVC Coated Teeth and Retaining Ring (2.5" Diameter) for Lab Experiments - Industrial Grade Thickness Corrosion resistant polished stainless steel rod measures 20"/16" The stem of this ring holder comes with a small locking lever to screw it properly into the base. This stand comes with a royal blue powder coated polished base measuring 21 x 14 cm (L x W) Base feet prevent scratches on the bottom surface of the base and maintain necessary grip during experiments