3M Collar FT-15

Collar for fit testing; to be used in conjunction with 3M Test Hood FT-14 Used with the 3M Qualitative Fit Test Apparatus FT-10, FT-30 and 3M Training and Fit Testing Case FT-20 Can be used to check face-to-respirator seal on any particulate respirator or gas/vapor respirator with a particulate prefilter OSHA Compliant For Occupational Use only