With 1/4inch Metal Tripod Thread on the bottom for mounting on a tripod or light stand.(Tripod/Light stand is not included).A locking hole on the hot shoe flash stand perfectly matches the locking pin to allow the Speedlight to lock on the light stand.Compatible with Nikon SB-900 SB-800 SB-600 SB-910 Canon 580EX, 580EX II, Canon 430EX, 380EX, 220EX, 550EX, Sigma EF-500/Z3, Pentax AF-360FGZ, AF-540FGZ, AF-220T, AF-500FTZ, Olympus FL-20, FL-36, FL-50, Pansonic DMW-FL28, DMW-FL360, DMW-FL500 and most dslr camera flash.Note: This flash stand does Not work for Sony and Minolta flash.colour:blackMaterial:Aluminum alloysize:95 * 63 * 12mm (3.7 * 2.5 * 0.5inch)Package Contents:2 * camera hot shoe flash standsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.