| Koerte Retractor 8 Prong Sharp 23.5cm 40.0x30.0mm | +B84409256080C | Class I | |
| Koerte Retractor (Malleable) 41.0cm 245.0x30.0mm | +B844095173007 | Class I | |
| Koerte Retractor (Rigid) 28.0cm 100.0x45.0mm | +B84409514280B | Class I | |
| Konig Ligature Conductor 19.5cm | +B844118850308 | Class I | |
| Konig Ligature Conductor 19.5cm | +B84411885050A | Class I | |
| Konig Ligature Conductor 20.0cm | +B84411885070C | Class I | |
| Koos Knife Curved Down 19.0cm | +B844155031906 | Class I | |
| Koos Knife Curved Down 19.0cm | +B844155051908 | Class I | |
| Koos Knife Curved Up 19.0cm | +B84415507190A | Class I | |
| Krallenheber Root Elevator Fig.1 | +B844614680108 | Class I | |
| Krallenheber Root Elevator Fig.2 | +B844614680209 | Class I | |
| Krause Cutting and Grasping Forcep Tip | +B844255680109 | Class I | |
| Krause Cutting and Grasping Forcep Tip | +B84425568020A | Class I | |
| Krause Cutting and Grasping Forcep Tip | +B844255700102 | Class I | |
| Krause Nasal Snare Cur 26.0cm | +B844231612603 | Class I | |
| Krause Trocar, Ø 3.0mm | +B84403120010W | Class I | |
| Krause Trocar, Ø 4.0mm | +B84403120020X | Class I | |
| Krause Trocar, Ø 5.5mm | +B84403120040Z | Class I | |
| Krause – Voss Nasal Snare Cur 26.0cm | +B844231652607 | Class I | |
| Kraus Knife Lateral Cutting Edge 19.0cm | +B844155111905 | Class I | |
| Krayenbuhl Probe Button 19.0cm | +B84415530010/ | Class I | |
| Krayenbuhl Probe Button 19.0cm | +B84415530020+ | Class I | |
| Krayenbuhl Probe Button 19.0cm | +B84415530030% | Class I | |
| Krayenbuhl Probe Button 19.0cm | +B844155300400 | Class I | |
| Kressner Rhinoplastic Instrument Cur 20.0cm, 2.5x60.0mm | +B844233810100 | Class I | |
