【Hot Shoe Mount Attach Base】 Cold shoe extension comes with removable universal hot shoe bracket to connect the hot shoe extension bar mount via its 1/4'' or 3/8'' screw. Fits for your tripod, handle grip, LED lights, flash, microphones and other camera support. Compatible with all hot shoe / cold shoe mounting devices. | 【Universal Cold Shoe Mount】 Extra multiple 1/4 & 3/8 standard screw holes can attach other device according to your needs. Perfect for professional photographer filming maker/ youtuber/ vloggers,weddings, birthday parties, release of DV video,3D Stereo Stereoscopic Photography,live streaming,Ideal for Vloggers and Content Creators to finish video recording. Compatible with all hot shoe / cold shoe mounting devices. | 【High Quality】 Cold shoe extension bar made of super strong and durable aluminum alloy material which is used to ensure a lightweight but super high strength support.The length of the straight flash bracket is 30.2cm / 11.8in. Compared with similar products, our camera bracket is longer, with strong load-bearing capacity. More convenient for your shooting needs. | 【Portable & Easy to Install】The middle of the bracket has 1/4" and 3/8" thread hole for flexibly install. You can install 2 cameras and 2 flashes at the same time that ensure balance to meet different shooting needs. Great portability, easy to bring with you in any situation which is an indispensable important equipment for photographers. | 【1/4'' 3/8" Threaded Holes】Dual flash bracket comes with 12 3/8 screw holes and 13 1/4 screws. Standard 1/4'' 3/8" threaded holes fits for tripod, light stand, handle grip, camera and other support. It can be widely applied to various professional tripods. Perfect for your different demand on shooting.