Key benefits - Converts a 17 mm ball-head mount to a standard 1/4-inch tripod thread, giving you professional mounting flexibility without replacing existing gear. - Fast, secure connection with a metal 1/4-inch screw for reliable hold during active shooting or streaming. - Enables quick angle adjustments and easy integration with magnetic suction mounts and live-streaming accessories, so you can switch setups on the fly. What it does - Bridges 17 mm ball-head interfaces to standard 1/4" tripod threads, allowing ball-head accessories to connect directly to tripods, arms, mounts, and other gear that use the universal 1/4" thread. Key features - 17 mm ball-head compatibility: mates with equipment that uses a 17 mm ball-head interface. - Standard 1/4-inch metal screw: durable, secure connection that fits virtually all tripods and many mounting accessories. - Supports multiple angled positions for flexible framing and fast reorientation. - Designed for use with magnetic suction mounts and live streaming hardware without blocking functionality. Compatible devices - Smartphones, tablets, action cameras and other mobile devices when used with appropriate clamps or mounts. - Ball-head mounts, magnetic suction cups, tripod arms, and live-streaming accessories that accept 17 mm or 1/4" connections. Typical use scenarios - Live streaming and broadcasts: stabilize your smartphone or action camera on a tripod while maintaining the ability to quickly tilt or remove the device for handheld shots. - Vlogging and content creation: swap between a small tripod and a ball-head arm for different angles during dynamic shoots. - Outdoor or vehicle-mounted filming: pair with a magnetic suction cup and ball-head to capture steady footage from windows, car roofs, or other surfaces. Why you need it - Simplifies compatibility across two common mounting standards, reducing the need to buy new heads or adapters for each device. - Saves setup time and keeps connections secure during movement-intensive shoots. Materials and performance note - Uses a metal 1/4" screw for durability and secure mounting. Supports stable, repeatable connections between 17 mm ball-head accessories and standard tripod-threaded gear.