Product Id: 20802940
Description: DoubleSight DS-EXT3 - Mounting component ( extension column ) - for DoubleSight DS-219, DS-219STA, DS-219STB, DS-224STA, DS-22T, DS-23T, DS-319STA, DS-424STA
Mfr Part #: DS-EXT3
Easily add 3" of overall height to your DoubleSight multi monitor flex stand. The DS-EXT3 is easily attached between the stand pole and the stand base.