1.(6)x 4.5 Photography Muslin Backdrop Clamps,Maximum Opening: 2.1inch mouth.
2.Ideal for Photo Video Studio and Home or Office.
3.Small teeth on the inner diameter hold muslin cloth or paper backdrops in place for photo work.,Essential Item in Any Studio Setup.
4.Combine ergonomic with advanced technology to provide comfortable grip to you.
Maximum Opening: 2.1inch mouth.
6 x black clamps