1. Material: Aluminum alloy 2. Weight: About 105 grams 3. Size: About 6x4.7x1.5 cm 4. Screw hole: 3/8 thread to 1/4 thread dual purpose 5. Application: Suitable for tripods with 3/8 screws 6. Packing list: Wrench, conversion screw, 1/4 screw, clamp seat 7. Note: Only the clamp seat, without the quick release plate in the picture
