| Klassic Femoral Augment, Posterior | 6401.02.005 | FDA UDI | Class II | Active |
| Klassic HD Hip Case 3, Acetabular Reamer and Miscellaneous Instruments, AL | 1407.00.000 | FDA UDI | Class I | Active |
| Tibial Insert Trial, PS-Post | 2224.01.012 | FDA UDI | Class I | Active |
| Klassic HD Hooded Acetabular Insert with E-Link Poly | 3507.56.036 | FDA UDI | Class II | Active |
| Distal Femoral Cut Guide | SSI-10028 | FDA UDI | Class I | Active |
| PS-Post Box Resection Guide | 2145.04.000 | FDA UDI | Class I | Active |
| All-Poly Tibial Broach Tower Assembly | 2215.05.000 | FDA UDI | Class I | Active |
| Klassic Knee Tibial Insert, Ultra-PS, Size 4, 16 mm, Final Packed, Sterile | 5301.04.016 | FDA UDI | Class II | Active |
| Tibial Insert Trial, PS-Max, Klassic ONE | 2252.02.010 | FDA UDI | Class I | Active |
| Klassic Femur with Aurum | 5104.03.000 | FDA UDI | Class II | Active |
| Klassic HD Low Profile Acetabular Insert with XLPE Poly | 3510.62.036 | FDA UDI | Class II | Active |
| Stem Trial | 2015.13.050 | FDA UDI | Class I | Active |
| Stem Trial | 2015.19.200 | FDA UDI | Class I | Active |
| Klassic Tibial Insert, PS-Max, Std Poly | 6300.05.024 | FDA UDI | Class II | Active |
| Klassic Knee Domed Patella, Size 1 | 5500.01.000 | FDA UDI | Class II | Active |
| Tibial Insert Trial, PS-Post | 2224.02.021 | FDA UDI | Class I | Active |
| PS-Post Box Trial, Klassic ONE | 2171.04.000 | FDA UDI | Class I | Active |
| Klassic BiPolar Trial | 1340.50.028 | FDA UDI | Class I | Active |
| Klassic BiPolar Trial | 1340.52.028 | FDA UDI | Class I | Active |
| Stem Trial | 2015.11.050 | FDA UDI | Class I | Active |
| Klassic Tibial Insert, PS-Max, Std Poly | 6300.03.014 | FDA UDI | Class II | Active |
| Klassic BiPolar Head, 59 mm OD, 28 mm Head | 3205.59.028 | FDA UDI | Class II | Active |
| Femoral Trial, PS-Post/Revision, Klassic ONE | 2170.02.000 | FDA UDI | Class I | Active |
| Tibial Insert Trial, PS-Post | 2224.04.014 | FDA UDI | Class I | Active |
| Drill | 2003.00.000 | FDA UDI | Class I | Active |
| Klassic HD Acetabular Insert with XLPE, 36mm head, size 56mm | 3503.56.036 | FDA UDI | Class II | Active |
| Varus/Valgus Cut Block | 2212.00.000 | FDA UDI | Class I | Active |
| Klassic Tibial Insert, Ultra-PS, E-Link Poly | 5303.02.016 | FDA UDI | Class II | Active |
| Tibial Insert Trial | 2205.03.010 | FDA UDI | Class I | Active |
| Stem Trial | 2015.13.120 | FDA UDI | Class I | Active |
| Tibial Stylus | 2207.00.000 | FDA UDI | Class I | Active |
| Klassic Knee PS-Max, Stems/Augments Instrumentation Tray | 2414.00.000 | FDA UDI | Class I | Active |
| Klassic Tibial Insert, PS-Max, Std Poly | 6300.05.016 | FDA UDI | Class II | Active |
| Klassic HD Acetabular Insert with XLPE, 32mm head, size 64mm | 3503.64.032 | FDA UDI | Class II | Active |
| Klassic Tibial Insert, PS-Max, Std Poly | 6300.02.012 | FDA UDI | Class II | Active |
| Tibial Insert Trial, PS-Max, Klassic ONE | 2252.05.021 | FDA UDI | Class I | Active |
| Klassic Tibial Insert Set Screw, for Primary or Revision | 5603.00.000 | FDA UDI | Class II | Active |
| Klassic Knee Tibial Insert, Ultra-PS, Size 1, 18 mm, Final Packed, Sterile | 5301.01.018 | FDA UDI | Class II | Active |
| Acetabular Insert with E-Link Poly, 32mm Head, Size 60mm | 3502.60.032 | FDA UDI | Class II | Active |
| Klassic Tibial Insert, PS-Post, E-Link | 5305.01.013 | FDA UDI | Class II | Active |
| Platform Neutral Acetabular Insert Trial | 1226.46.032 | FDA UDI | Class I | Active |
| PS-Post Box Reamer, Trephine | 2142.00.000 | FDA UDI | Class I | Active |
| Tibial Insert Trial, PS-Post, Klassic ONE | 2254.04.016 | FDA UDI | Class I | Active |
| Platform Acetabular Cup Sizer | 1225.50.000 | FDA UDI | Class I | Active |
| Klassic Blade Box Chisel, Curved | 1338.00.000 | FDA UDI | Class I | Active |
| Simple Gap Block, Straight | 2222.05.012 | FDA UDI | Class I | Active |
| Revision Tibial Baseplate Sizer and Trial | 2903.05.000 | FDA UDI | Class I | Active |
| Tibial Insert Trial, PS-Post, Klassic ONE | 2254.01.010 | FDA UDI | Class I | Active |
| Klassic HD Hooded Acetabular Insert with XLPE Poly | 3508.44.022 | FDA UDI | Class II | Active |
| Klassic Tibial Insert, PS-Post, Std Poly | 5304.06.010 | FDA UDI | Class II | Active |