3M 6897 Head Harness Assembly Rescue Tripods Ultra-lightweight coating on a thin

Ultra-lightweight coating on a thin gauge liner delivers superior dexterity and comfort Provides excellent 360 degree breathability

Meets requirements for EN 166 (MSA 1B3)

added to optimal electrical properties

Their simple design is optimized for maximum safety without sacrificing efficiency

3M 6897 Head Harness Assembly Rescue Tripods Ultra-lightweight coating on a thinApproved 3M replacement part Designed for 3M Full Facepieces 6000 Series (sold separately) Replacement part can extend respiratory equipment service life Replaceable part can potentially result in respiratory equipment cost savings Head harness holds facepiece against face Use as a replacement part for 3M Full Facepieces 6700, 6800, 6900.