SAFETY WORKS Paint & Pesticide Respirator Replacement Pre-Filters Jobe's machined and assembled in the

machined and assembled in the USA

Inactive Ingredients:

for use when an electrical power source is unavailable

highly visible colors available for all your identification needs

SAFETY WORKS Paint & Pesticide Respirator Replacement Pre-Filters Jobe's machined and assembled in theThese pre filters are approved by NIOSH (National Institute for Occupational Safety and Health) under the NIOSH 42 CFR 84 respirator certification regulations, to the P95 category. These long life pre filters are at least 95% efficient against oil and non oil based contaminants, and are oil proof so they have no time use limitation. 10 Pre Filters pkg. Only compatible with the SWX00322 cartridge.