| Product name | Single Axis Knee Joint with Adjustable Constant Friction |
| Item NO. | 3F18 |
| Color | Silver |
| Product weight | 360g |
| Load range | 100 kg |
| Knee flexion range | 150° |
| Material | Stainless steel |
| Main features | 1. Small size, light weight, adjustable friction resistance.2. By adjusting the friction of the knee shaft, the effective control of the movement pattern in the swing period can be achieved. 3. Suitable for thigh amputation patients with good stump condition and strong muscle strength. |