Replacement hearing aid tubes 25/pack

High quality tubing, Tygon® Formulation B-44-3

Flexible, tough tubing with high elasticity and tear strength

Approximately 4" tube with 3/4" quill for easy insertion

Size 12 Standard  Product ID: ES 368

Size 13 Standard  Product ID: ES 370

Size 13 Medium  Product ID: ES 372

Size 13 Thick  Product ID: ES 374