P2 Pre Filter - Pack 20

Retail Pack Of 20 X P2 Prefilters Use N750036A to fit P2 pre-filter onto gas filter. Use N750037A to fit P2 filter onto mask. Certified to AS/NZS 1716:2012 AS/NZS approved for use with the 5500 & 7700 Half face masks and the 7600 Full face mask. Pack Qty: 20