Photography & Cinema Compact Tripod Ball Head to Support DSLR Cameras The P&C Compact Ball Head is the perfect accessory to our Pico Flex Dolly. The P&C Compact Ball Head can be mounted to 1/4-20 tripod mounts commonly found on most tripods, monopods, and light stands. The P&C Compact Ball Head comes with a small Arca Swiss type quick release plate, and will support cameras up to 6lbs. With your camera mounted, the P&C Compact Ball Head allows for various angles of your camera, and can also flip to a full 90 degree portrait (sideways) mode. (Above: shown with optional P&C Pico Flex Dolly - Pico Flex Dolly not included; Kamerar Slider not included.) (Above: shown with optional P&C Pico Flex Dolly - Pico Flex Dolly not included; Kamerar Slider not included.) (Above: shown with optional P&C Pico Flex Dolly - Pico Flex Dolly not included; Kamerar Slider not included.)