Combination Gas and Vapor Cartridge, Yellow/Magenta, Chlorine/Hydrogen Chloride/Organic Vapors, P100 Filter ORS NASCO while slight taper in width

while slight taper in width towards the file's point creates ease of access in slots|Double-cut on the sides for rough filing and single-cut on the edges for a smooth finish|

and most other surfaces|Intensely brilliant colors create eye-popping

Removes rust

Features hollow end and heavy-duty brushing action with some flexibility

Combination Gas and Vapor Cartridge, Yellow/Magenta, Chlorine/Hydrogen Chloride/Organic Vapors, P100 Filter ORS NASCO while slight taper in widthCartridge P100 filter combination Packed in pairs for fast, easy change outs. Color coded for quick and easy identification Filters out different gases