The PLA 9301 consi s of a nut rip and two brackets. This produ# is used to mount the PLB 31xx dvLED interface bar to a PUC 29xx tube. The nut rip is inserted into the PUC 29xx tube. The design of the flexible nut rip keeps it clamped in the tube a.er insertion. The two brackets simply snap onto the PLB 31xx dvLED interface bar. A.er in allation, the brackets are easily moved to the desired width. In alling a dvLED video wall on PUC 29xx tubes is easier and much fa er thanks to the design of the PLA 9301!