Manitowoc QD0272A (A1-A4)
Water Inlet Fittings removed from a commercial Manitowoc Ice Maker.
One fitting bolts to the lower back of the machine. The other fitting threads into it and your water line connects to that fitting.
Good working condition.
Removed from a fully charged working unit.
Ice Maker was Model: QD0272A.
Last Photo shows the ice maker that this item was removed from.