TARION Aluminum Studio Photography Lamp Stand Holder Bracket Tripod for Flash Light Speedlight Umbrella with Reflector Disc Swivel Arm Support Equipped with standard 1/4"; interface, for universal usage. High-quality aluminum alloy made, stable and durable. Adjustable height, perfect for costume, portrait and large object photography. The speedlight bracket with adjustable screws and anti-slide pad to fix size-variable flashes steadily. Bracket diameter: approx. 23mm/0.9".?Working height: approx. 81cm-200cm/31.9-78.7" Support studio lights, flash, umbrella, reflector, etc.