Features: Equipped with 3 hot shoe holders, 2 3/8 screw holes and 8 1/4 screw holes, which can expand the microphone, monitor, fill light and other equipment. Designed for extending photographic equipment, for cameras, mobile phones, camera cages, etc., meet different needs. Using high-quality aluminum alloy CNC integrated molding process, stable and durable. Spray paint on the surface is anti‑oxidation and anti‑corrosion, long service life. Base 1/4 screw hole, for camera, tripod, mobile phone holder, etc. Specifications: Item Type: Hot Shoe Mount Material: Aluminum Alloy Interface: 1/4 Screw, 3/8 Screw Function: Expand Photographic Equipments, for Camera, Mobile Phone Clamp, camera Cage, etc. Size: Approx. 145x25x25 mm/5.71x0.98x0.98 inch Package Includes: 1 Piece 3 in 1 Hot Shoe Mount Bracket note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!