Features: <br> <br>Made of high quality 304 stainless steel, it has good anti-corrosion effect and is more durable. <br>Dual regulators make it easy to adjust the separation distance. <br>Equipped with plastic to make the flask or test tube firmer. <br>This product is used to hold the condenser or flask on the distillation table and marble titration stand. <br>The product is lightweight,easy to operate,very convenient. <br> <br>Specification: <br>Material:304 stainless steel,plastic <br>Size:25.4 cm/10 in <br>Weight:119 g/4.2 oz <br>Application range: Chemistry, biology teaching <br> <br>Usage:Condenser, laboratory flask, test tube <br>Color(optional):red <br> green <br> <br>Package List: <br>1*Tong<br>1、The product is lightweight,easy to operate,very convenient. <br>2、This product is used to hold the condenser or flask on the distillation table and marble titration stand. <br>3、Equipped with plastic to make the flask or test tube firmer. <br>4、Dual regulators make it easy to adjust the separation distance. <br>5、Made of high quality 304 stainless steel, it has good anti-corrosion effect and is more durable.