These are the Genuine Jamesway Plastic Egg Flats for the Big J Jamesway Incubators. They will make your incubator a Super J. They are used in the Broiler industry and Layer industry.

With the 77 Egg Blue Plastic Flat each tray holds 154 eggs each.

That makes each hatch 13,860 eggs.

These Plastic Egg Flats were not real widely used, but we got 3 or 4 Pallets of them available.

Very compatible with Embrex.