3M™ Breathe Easy™ 051131-17069 Back Mount Breathing Tube, For Use With 3M™ Adflo™ Powered Air Purifying Respirators

05815969 MFG #: 051131-17069
3M™ Breathe Easy™ Breathing Tube, Back Mount, For Use With: 3M™ Adflo™ Powered Air Purifying Respirators, Black