3M™ P100 Particulate Filter - 2091- 50PR/CS SMS and a steel rebar hook

and a steel rebar hook at the other end

The large display clearly indicates the respective gas concentration

For safety reasons

- NIOSH approved N95 rating -FDA cleared for use as a surgical mask -Fluid Resistant 160 mmHg -Flammability Rating Class I -Adjustable nose clip

3M™ P100 Particulate Filter - 2091- 50PR/CS SMS and a steel rebar hookExceptional 99. 97%filter efficiency meets NIOSH P100 series test criteria Advanced Electret Media (AEM) provides lightweight, easy breathing comfort Versatile protection against many oil and non oil based particulate contaminants Bayonet compatibility allows use with many 3M Half and Full Face piece designs Sold 50 pair per case