Feature: 1. Wide Compatibility: Stabilizer tripod base bracket is compatible for Insta360, for Osmo Action, for Yi AKASOEK70004K action cameras, as well as mirrorless cameras. 2. Professional Underwater Photography: Designed specifically for underwater photography, with multiple mounting holes for accessories like handles, lights, and cages. 3. Durable Construction: Constructed from aerospace grade aluminum alloy using CNC technology, ensuring resistance to rust and durability. 4. Versatile Platform: Easily transform into a handheld stabilizer with handle connected to tripod, convenient for shooting. The installation is very simple and convenient. it can be installed in a few minutes, which is very convenient. 5. Design and Style: The triangular design provides a stable platform for your camera, reducing shake. The diving ball head tripod mount is easy to use and carry. it can be used as a camera tripod, tripod base, etc. Specification: Item Type: Diving Triangular Tray Rig Mount Material: Aluminum Alloy Expandable Holes: 1/4 Inch Thread, M5 Thread, 6.5MM Thread Maximum Hole Spacing: 218mm / 8.6in. Package List: 1 x Base Plate 3 x Rubber Gaskets 3 x Tripods 2 x Round Hat Screws 2 x Long Screws 6 x Small Screws 1 x L Shaped Hex Wrench