This 12mm Bore Clamping Hub provides a tight grasp on items with a 12mm OD, such as shafting and tubing. The M4 pinch bolt constricts the hub for a non-marring grasp.
Its 16mm square pattern can be found throughout goBILDA®—use this hub to attach a gear, pulley, sprocket, or even a structural component to your build!
| Weight | 10g |
|---|---|
| Material | Aluminum |
| Finish | Clear Anodized |