3M™ Head Harness 6897 is a replacement part for 3M™ Full Facepieces 6700, 6800, 6900 (07138, 07139, 07140 AAD).
Replacement Head Harness for use with the 3M™ Full Facepieces 6700, 6800, 6900 (07138, 07139, 07140 AAD).
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