System Hands – Voluntary Closing
These Otto Bock System Hands close by pulling the control cable, with grip force increased by intensifying the pull. Locking takes place in every gripping position (active). Another pull releases the lock, and spring tension opens the hand.
With steel cable through the back of the hand (outer pull). Threaded stud and system inner hand.
Material no. | Side | Size | Threaded Stud | Inner Hand | Weight |
8K27=L71/4 | Left | 7 1/4 | 1/2"–20 | 8x14 | 340g |
8K27=R71/4 | Right | 7 1/4 | 1/2"–20 | 8x14 | 340g |
8K27=L73/4 | Left | 7 3/4 | 1/2"–20 | 8x14 | 370g |
8K27=R73/4 | Right | 7 3/4 | 1/2"–20 | 8x14 | 370g |
8K27=L8 | Left | 8 | 1/2"–20 | 8x14 | 380g |
8K27=R8 | Right | 8 | 1/2"–20 | 8x14 | 380g |
