Firesafe™ Cannula Valves are available in boxes of 100 units, which comprise 5 bags of 20 in each box. Only multiples are 100 are available, part number 827-2001.
Please note that bags of 20 are marked with part number 827-0004 but these cannot be purchased from BPR Medical.
Firesafe™ Nozzles are available in blister packs of 10 units and can be purchased only in multiples of 10.