Durable nickel-plated iron construction: made from high-quality nickel-plated iron for long-lasting strength and resistance to bending or breaking. Dual-purpose screw: functions as the screw for gimbal (cardanic) quick-release plates and as the screw for tripod quick-release plates, so you can rely on one part for multiple mounts. Stable tripod adapter: designed as a tripod screw adapter with stable mechanical properties, high performance and dependable reliability for secure camera attachment. Easy installation and use: simple to install and remove, suitable as an everyday photo accessory for quick plate changes and secure fastening. Broad compatibility: works with quick-release plates, tripods, monopods, ball heads, telescopes and similar camera supports—ideal when swapping gear between supports or accessories. Compact extension option: serves as a tripod extension or plate screw when you need a slightly longer fastening solution without sacrificing security. Practical use scenarios: 1) Fast transitions between gimbal and tripod: use the screw to attach your camera or camera plate to a gimbal quick-release plate, then quickly move it to a tripod or ball head without changing hardware. 2) Secure mounting on travel gear: attach the screw to a backpack camera clip or quick-release plate for rapid access while hiking or commuting, knowing the nickel-plated iron build resists wear. 3) Versatile studio and field setup: use the adapter to connect cameras to monopods, ball heads or telescopes for portrait, landscape or astrophotography setups that require reliable, repeatable connections. What you get: A reliable, easy-to-install tripod/plate screw and adapter that improves compatibility across your quick-release plates and camera supports while offering durable construction for frequent use.