➤COMPATIBILITY : Max Load Up to 22.05 lbs/ 10 Kilograms, 3/8 inch screw hole on the bottom for your tripods, 1/4 inch screw for your cameras/camcorders, supports GoPros, smartphones, cameras & DSLRs, Tripod & Monopod Heads. | ➤ALL METAL DESIGN : Made of high quality aluminum alloy and stainless steel, which is very durable and portable.It is very easy to install and remove. | ➤360 DEGREE SCALE : Professional camera tripod Panoramic Head. The scale for horizontal rotation has 0-360°. 1 stop intervals 15°，around one circle (360degree) stop intervals 24. You can accurately control the photography angle. | ➤STANDARD SCREW: : The bottom clamp with 3/8 inch screw hole compatible with Arca Swiss Style Plate, can be widely applied to various professional tripods; Top 1/4inch screw works witj Nikon Canon Sony and other DSLR cameras camcorders. | ➤BUILT-IN BUBBLE LEVELS : For accurate imaging and shooting. 100% satisfaction guarantee,12 months warranty, If you're not satisfied for any reason, please contact us immediately and we will give you a reply within 24 hours.