







🔧 Expand your efficiency, not your effort!
The Excelta 379B Tubing Expander is a precision-engineered, stainless steel tool designed specifically for audiologists and hearing aid technicians. Its ergonomic reverse action mechanism reduces hand fatigue while expanding hearing aid tubing from .10" to .13" for a perfect fit. Lightweight, autoclavable, and built to last, it streamlines hearing aid repairs with professional-grade reliability.







| Brand | Excelta |
| Manufacturer | Excelta Corp. |
| Country of Origin | USA |
| Model number | 379B |
| Number of Memory Sticks | 1 |
| Item Weight | 0.28 g |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 0.28 g |
| Item model number | 379B |
| Item Height | 1 Inches |
| Item Width | 1 Inches |
| Included Components | Tubing Expanders - Straight -- SS - .10" to .13" |
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