3M Littmann Stethoscope Spare Parts Kit – Classic II Infant Diaphragm Assembly, Includes Black & Gray Rim, Floating Diaphragm, 40013;

3M Littmann Stethoscopes offers the high quality that medical professionals expect, and each replacement part and accessory meets the same demanding standards. Conveniently packaged in kits that correspond to our stethoscope models, Littmann stethoscope replacement parts and accessories make repairs simple.  Each item is carefully manufactured to work seamlessly with existing equipment.