3M™ Secure Click™ Speaking Diaphragm Assembly - 5 Per Case

The 3M™ Secure Click™ Speaking Diaphragm Assembly can be used on the following models: 3M™ Secure Click Half Facepiece Reusable Respirator HF-801SD, 3M™ Secure Click Half Facepiece Reusable Respirator HF-802SD, and 3M™ Secure Click Half Facepiece Reusable Respirator HF-803SD. Each unit is sold separately.

Features:

• Replacement part for 3M™ Secure Click™ Half Facepiece Reusable Respirators.
• The speaking diaphragm is designed to help provide improved communication.
• Made for the quick and easy swapping out of damaged or missing speaking diaphragms,
• Replacement or spare parts.