| 4.0mm Locking Screw, ForNAVIGATOR™ Tibia Nail | 06943139687671 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.0mm Locking Screw, ForNAVIGATOR™ Tibia Nail | 06943139687701 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.0mm Locking Screw, ForNAVIGATOR™ Tibia Nail | 06943139687756 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.0mm Locking Screw, ForNAVIGATOR™ Tibia Nail | 06943139699711 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.0 x 22.5mm Nail Locking Screw | 09339430004588 | Australian Orthopaedic Fixations Pty. Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621828 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621835 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621842 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621859 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621866 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621873 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621880 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621897 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621903 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621910 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621927 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621934 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621941 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139621958 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632305 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632312 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632329 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632336 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632343 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632350 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632367 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632374 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632381 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632398 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632404 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632411 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632428 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139632435 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139642953 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5mm Locking Bolt | 06943139653140 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375809 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375816 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375823 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375830 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375847 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375854 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375861 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375878 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375885 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.5 mm Tibial Locking Screw | 06943242375892 | WUHAN MINDRAY SCIENTIFIC CO., LTD. | Class IIb | |
| 4.8mm Locking Screw | 06921814234143 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.8mm Locking Screw | 06943139641437 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.8mm Locking Screw | 06943139641444 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.8mm Locking Screw | 06943139641451 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
| 4.8mm Locking Screw | 06943139641468 | Tianjin Zhengtian Medical Instrument Co., Ltd. | Class IIb | |
UDI Compass