1. Made of high-quality aluminum alloy, solid structure, smooth anodized appearance, safe and lightweight. 36mm spherical process provides stable support. Maximum Load: 17.63lbs/8 kg; Ball Head Height: 105mm, Base Diameter: 50mm2. Upgraded knob design, one of the knobs has been upgraded from a relative design to a side design, which is more suitable for reflex tripods. With the help of 3 adjustment knobs, the camera can be adjusted to different angles.3. The bottom of the head has a 3/8 inch thread, suitable for tripods, monopods and sliders. Additional 2PCS 3/8 to 1/4 screw converter to match more equipment. The top 60mm quick release plate conforms to the -Swiss standard and can be flexibly matched with cameras, video cameras, mobile phones, projectors, thermometers and other equipment.4. -in double- horizontal design to enhance horizontal position awareness. U- groove design, you can easily switch between horizontal and vertical modes. Base with index marks to indicate more precise control. Helps to take photos and videos stably.: KF-0Ball diameter: 36mmQuick release plate: 60x 38x 10 mmBottom screw holes: 3/8inch (with 1/4 screw conversion)Production process: craft balls and knobsNote: This ball head is suitable for cameras with lenses below 200mmColour:blackMaterial:Aluminum alloyPackage Contents:1 x KF-0 tripod ball head1 x Quick release plate1 x Mobile phone clip1 x 3/8 to 1/4 transfer screwOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.