1. Material: Aluminum alloy 2. CNC machining, high precision 3. Rotation angle: 360 degree 4. Tripod Screw Mount: 3/8 inch or 1/4 inch screw thread 5. The fluid damping system ensures smooth movement 6. Quick release slide plate with 1/4 inch screw thread 7. Comes with two quick release plates 8. Compatible with DSLR or camcorders etc. Independent pan and tilt control 9. Load Weight: 10 kg 10. Bottom diameter: 58mm 11. Weight: 668g