3M™ Secure Click™ Head Harness Assembly for HF-800 Series Respirators with Speaking Diaphragm, HF-800-04, 5 EA/Case Tapes Good temperature resistance from 40°F

Good temperature resistance from 40°F to 200°F

3M SKU: 7100284443

3M SKU: 7000124285

3M SKU: 7000119628

3M™ Secure Click™ Head Harness Assembly for HF-800 Series Respirators with Speaking Diaphragm, HF-800-04, 5 EA/Case Tapes Good temperature resistance from 40°F3M SKU: 7100217704 Lead Time: ~2 days This replacement head harness assembly is designed to be used with 3M Secure Click Half Facepiece Respirators HF 801SD, HF 802SD, HF 803SD (sold separately). Approved 3M replacement part designed for use with 3M Secure Click Half Facepiece Respirators HF 801, HF 802 and HF 803 (sold separately); Easy installation allows for quick replacement; Head harness assembly can extend service life of facepiece; Helps