Ruler Size : 16.5 CM – 6 1/2″ SKU: TK-17-418-30 Categories: Diagnostics, Surgical Instruments Related products Quick View Quick View Scalples, Surgical InstrumentsScalpel Handle Read more Quick View Quick View Scalples, Surgical InstrumentsBlade Holder / Blade Breaker Read more Quick View Quick View Scalples, Surgical InstrumentsDissecting Knife Read more Quick View Quick View Scalples, Surgical InstrumentsDissecting Knife Read more