Completely assembled 9⅛" frame designed to hold JZBZ Grafting Bars or Wood Cell Bars. Cell bars sold separately, images show bars for demonstration purposes.

Cell bars will hold queen cups used for the rearing of grafted larvae into queens. Typically used to hold 2 cell bars. 

WEIGHT: 0.4 kg DIMENSIONS: 49 x 5 x 25 cm SKU: QU05