| KOCHER Retractor, sharp, 1 prong, 22 cm | 04063763012129 | Class I | |
| KOCHER Retractor, sharp, 2 prongs, 22 cm | 04063763012136 | Class I | |
| KOCHER Retractor, sharp, 3 prongs, 22 cm | 04063763012143 | Class I | |
| KOCHER Retractor, sharp, 4 prongs, 22 cm | 04063763012150 | Class I | |
| KOCHER Retractor, sharp, 6 prongs, 22 cm | 04063763012167 | Class I | |
| KOCHER Retractor, sharp, 8 prongs, 22 cm | 04063763012174 | Class I | |
| KOENIG Ligature conductor, 19.5 cm | 04063763019609 | Class I | |
| KOENIG Ligature conductor, 19.5 cm | 04063763019616 | Class I | |
| KOENIG Ligature conductor, 20.0 cm | 04063763019623 | Class I | |
| KOERTE Retractor, blunt, 8 prongs, 23,5 cm | 04063763012341 | Class I | |
| KOERTE Retractor, sharp, 8 prongs, 23,5 cm | 04063763012334 | Class I | |
| KOERTE Spatula, rigid, 120 x 45 mm, 28 cm | 04063763013775 | Class I | |
| KOGAN Endospeculum, with ratchet, 24 cm | 04063763026577 | Class I | |
| KOGAN ENDOSPECULUM W/O RATCHET 24.0 CM | 04063763063336 | Class I | |
| Kogan specula with ratchet valve 2 mm | 04063763126246 | Class I | |
| Kogan specula with ratchet valve 4 mm | 04063763034718 | Class I | |
| KÖLBEL Tissue forceps, 1 x 2 teeth, with grooved jaw, extra strong, 21 cm | 04063763215179 | Class I | |
| KÖNIG Retractor, 13 x 13 mm, 17 cm | 04063763011610 | Class I | |
| KÖNIG Retractor, 13 x 16 mm, 17 cm | 04063763011627 | Class I | |
| Körte-Wagner retractor 8 prongs, semi- sharp, 28 cm | 04063763212383 | Class I | |
| KRAYENBUEHL hook, 90 angled, blunt 18.5 cm | 04063763067693 | Class I | |
| KRAYENBUEHL hook, 90° angled, blunt 18.5 cm | 04063763067686 | Class I | |
| KRAYENBUEHL hook, 90° angled, button-end 18.5 cm | 04063763067679 | Class I | |
| KRAYENBUEHL Hook, 90° angled, button-end 18.5 cm | 04063763067662 | Class I | |
| Krayenbuehl Nerve + vessel hook, sharp, working tip 6.5 mm, 19 cm | 04063763216992 | Class I | |
