Specifications: The 1/4inch; tripod socket on this unit is convenient for you to install flash on a tripod. Fits almost all the ISO 518 hot shoe flashes, such as for Nikon SB800, for Canon 580EX/580EXII, for Pentax, for Olympus, for Sigma, etc. In particular, this stand is built for Nikon SB-900, SB-800, SB-600. Works perfect with shoe mount flashes and wireless strobe triggers. This adapter don't fit for Sony Alpha and for Minolta flashes. Item Name: Flash Stand Material: Plastic Features: Universal, Photography Accessory, Easy to Install Dimensions: 9.5cm x 6.3cm x 1.2cm/3.74inch; x 2.48inch; x 0.47inch; (Approx.) Some Compatible Models(For Reference Only): for Canon 580EX II/580EX/430EX/380EX/220EX/550EX for Nikon SB-400/SB-600/SB-800/SB-900 for Sigma EF-500/Z3 for Pentax AF-360FGZ/AF-540FGZ/AF-220T/AF-500FTZ/Olympus FL-20/FL-36/FL-50 for Panasonic DMW-FL28/DMW-FL360/DMW-FL500... Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Flash Stand