Item Detail Table of Content 2 Organic Vapor Cartridges Item Number: MSC3M7046 Supplied by MEDCO CORP (see all) Superseded To: MDCMMM7046 Description For use on all 3M(TM) Low Maintenance and durable Face piece Respirators with bayonet style attachment. Warranty 30 days out of the box defects Product Specification Weight0.4 lbs