SAFETY WORKS Multi-Purpose Respirator Replacement Cartridges Chain & Wire Designed with a variable helix

Designed with a variable helix with an aggressive 35 Deg

Bolt Hooks

fits all pipes and flanges

Surface-mounted application for easy DIY installation

SAFETY WORKS Multi-Purpose Respirator Replacement Cartridges Chain & Wire Designed with a variable helixLong life cartridges are approved to the NIOSH P100 Class, so they are at least 99. 97% efficient against oil and non oil based contaminants, and are oil proof so they have no time use limitation. The cartridges are also NIOSH Approved against Chlorine, Hydrogen Chloride, Hydrogen Sulfide, and Organic Vapors. The cartridges include integral high efficiency (99. 97% against 0. 3 micron particles) filters and an impregnated bed of special activated