Non-chill diaphragm ring retainer, black

Each

This black non-chill retainer ring is designed to hold stethoscope diaphragms securely in place while preventing the metal from chilling the patient’s skin. It provides reliable performance and maintains patient comfort during auscultation.

• Fits most standard stethoscope diaphragms
• Prevents metal from chilling the patient’s skin
• Durable black construction for professional use