3M™ Prefilter Retainer 774, 10 EA/Case

Designed to hold 3M™ 7711 Pre-Filter

Used on top of 3M gas and vapor cartridges with 3M™ 7711 Pre-Filter when particles are also present

Color: Translucent white

Designed to hold 3M™ 7711 Pre-Filter
Used on top of 3M gas and vapor cartridges with 3M™ 7711 Pre-Filter when particles are also present
Color: Translucent white
Component works with 3M™ 3200 and 3100 Single-Cartridge Facepiece Reusable Respirator

3M™ 774 Pre-Filter Retainer is used with 3M™ 7711 Pre-Filter to secure and provide particulate protection.