3M FT-31 Sensitivity Solution, Bitter, 1 Each N95 MASKS the hard hat adapter can

the hard hat adapter can be easily integrated with the hard hat

Color Gray Size Large

No need to roll down ear tip into a cylinder before insertion

No batteries

reduce exposure risks

3M FT-31 Sensitivity Solution, Bitter, 1 Each N95 MASKS the hard hat adapter can3M FT 31 Sensitivity Solution, Bitter 1 Each The 3M FT 31 Sensitivity Solution, Bitter is a qualitative fit testing solution designed to determine a users sensitivity to the bitter agent used in respirator fit testing protocols, ensuring accurate baseline detection for reliable respiratory protection programs. Featuring a consistent bitter formulation for dependable sensitivity screening, this solution supports OSHA compliant respirator fit testing,