| KLINKENBERGH-LOTHdisseccting scissors, 23 cm | 04063763044410 | Class I | |
| Klintmalm Liver Transplant clamps, jaws 65 mm, 18 cm | 04063763135293 | Class I | |
| Klintmalm Liver Transplant clamps, jaws 80 mm, 21 cm | 04063763135309 | Class I | |
| Klintmalm Liver Transplant clamps, jaws 95 mm, 25 cm | 04063763135316 | Class I | |
| KNAPP-CLARK EYE SPECULA 8.0 CM | 04063763070099 | Class I | |
| Knapp scissors, straight, blunt/blunt, 10 cm | 04063763044779 | Class I | |
| Knife, bellied blade, Ø 2.5 mm | 04063763165696 | Class I | |
| Knife, retrograde, Ø 2.5 mm | 04063763165740 | Class I | |
| Knife toothed, left 30° | 04063763161957 | Class I | |
| Knife toothed, right 30° | 04063763161933 | Class I | |
| KNOT Tier for knotting in depth, 23 cm | 04063763019678 | Class I | |
| KNOWLES scissors for fingers, 14 cm | 04063763030536 | Class I | |
| KNOWLES Scissors for fingers angled , 14 cm | 04063763091964 | Class I | |
| KOCHER Artery forceps, fine, curved, 1 x 2 teeth, 13 cm | 04063763008184 | Class I | |
| KOCHER Artery forceps, fine, curved, 1 x 2 teeth, 14 cm | 04063763008191 | Class I | |
| KOCHER Artery forceps, fine, curved, 1 x 2 teeth, 16 cm | 04063763008207 | Class I | |
| KOCHER Artery forceps, fine, straight, 1 x 2 teeth, 13 cm | 04063763008153 | Class I | |
| KOCHER Artery forceps, fine, straight, 1 x 2 teeth, 14 cm | 04063763008160 | Class I | |
| KOCHER Artery forceps, fine, straight, 1 x 2 teeth, 16 cm | 04063763008177 | Class I | |
| KOCHER ATRAUMATICO intestinal clamp forceps, curved, 22 cm | 04063763021992 | Class I | |
| KOCHER ATRAUMATICO intestinal clamp forceps, curved, 25 cm | 04063763022005 | Class I | |
| KOCHER ATRAUMATICO intestinal clamp forceps, curved, 28 cm | 04063763022012 | Class I | |
| KOCHER ATRAUMATICO intestinal clamp forceps, straight, 22 cm | 04063763021961 | Class I | |
| KOCHER ATRAUMATICO intestinal clamp forceps, straight, 25 cm | 04063763021978 | Class I | |
| KOCHER ATRAUMATICO intestinal clamp forceps, straight, 28 cm | 04063763021985 | Class I | |
