JZ BZ Cell Cups fits perfectly into grooved top bars or bottom bars by pushing the prong on the bottom of the cell cup into the groove and rotating for a friction fit. The cell cups come in a variety of colors to suit your preferences or color coding needs. The cell cups push in to the frame bars and queen rearing frame. Smoke is the most popular cell cup because it is so easy to see into and use! JZ BZ Cell Cup Colors available are: Amber Blue Green Red Smoke Orange It’s tough to figure out how everyone is going to spell the exact manufacturer name for these so we list all the various combinations here = JZ’s BZ’s, JZBZ, JZsBZs, JZs BZs, J Z B Z, JZ BZ, JZs BZs and probably a few more we did not think of….
