Replacement Part - 3M Secure Click™ Head Harness Assembly with Speaking Diaphragm (Case of 5) HF-800-04 7000103816 MicroWeld seams

MicroWeld seams

8 U-shaped bars

Does not include the Modular PACKOUT containers/accessories

Item #: WB24

Item #: KAC-1400

Replacement Part - 3M Secure Click™ Head Harness Assembly with Speaking Diaphragm (Case of 5) HF-800-04 7000103816 MicroWeld seamsItem #: HF 800 04 3M Stock #: 7100217704 The 3M Secure Click Head Harness Assembly with Speaking Diaphragm is a replacement part for 3M Secure Click HF 800 Series Half Facepiece Reusable Respirators. Easy to install, this piece can help extend the service life of your facepiece. If the head harness on your 3M Secure Click HF 800 Series Half Facepiece Reusable Respirator with Speaking Diaphragm is damaged or worn, reach for this replacement part. The