Wheel Hub Aluminum Material M4 Bolt Tightening Shaft Clamp Parts Fixing Accessories 6mm Hole

Feature: 1. The clamping hub provides a non‑destructive solution for fixing the part to the shaft. 2. Use standard M4 threaded holes for clamping, with high accuracy and more stable fixing. 3. After tightening the M4 bolts, the hub will be locked on the shaft to that the rotating components will not move or loosen. 4. A protruding centering mechanism is provided on the of the hub to fit parts with 14mm holes. 5. Made of high‑quality aluminum material, light weight and high strength, not easy to deform or corrode after long‑term use. Specification: Item Type: Wheel Hub Model: 3301-0016-0006 Material: Aluminum Screw Hole: M4 x 0.7mm Product Size: Approx. 30 x 24 x 9mm / 1.2 x 0.9 x 0.4in Application: Accessories in the field of robotics, for a fixed role Package List: 1 x Wheel Hub