3M 7100217704 | Secure Click HF-800-04 4.910" Width x 1.710" OAL Head Harness

This replacement head harness assembly is designed to be used with 3M secure click half facepiece respirators HF-801SD, HF-802SD, HF-803SD. The 3M secure click head harness assembly for HF-800 Series with speaking diaphragm, HF-800-04, works with 3M secure click half facepieces HF-801SD, HF-802SD, HF-803SD. This harness is easy to install, can extend the service life of respiratory protection.

Features:

• Approved 3M replacement part designed for use with 3M secure click half facepiece respirators HF-801, HF-802 and HF-803
• Helps maintain regulatory performance requirements of respirator
• Easy installation allows for quick replacement
• Head harness assembly can extend service life of facepiece