Provides great flexibility, allows you to mount your reflectors or backdrops to any stand or boom. Perfect for positioning your reflectors. Holds your reflector or background in place and can be easily released without hassle. You just need to attach the reflector to the stand via the reflector holder and position as needed. Widely used in film and television photography, you can temporarily horror all kinds of round or oval reflector, background board, soft light board, focusing board. Specification: Material: Aluminum Alloy Size: Approx. 754822 mm/2.951.880.86 inch Package Includes: 1 Piece Reflector Clip Note: Please allow a slightly errors due to manual measurement. Thanks for your understanding and attention.