Opened photo is from another one I already own. The one I am selling is sealed. Protect the cable port of your a7 series cage with the F22 Camera Quick Release Cable Clamp from Falcam. Lightweight and durable, thanks to its aluminum alloy construction, this F22 clamp offers an adjustable clamping range from 7.5 to 10mm and is compatible with all a7 Series cages. The included positioning spacer and M4 screw simplify installation and securely lock the clamp to your cage. Secure Locking Positioning spacer mounts on threaded hole for stable and shake-free mounting Simplified Installation A single, included M4 screw is all that is needed for fixing to your cage Adjustable Clamping Range The clamping range of 7.5 to 10mm allows for use with cables of varying thicknesses Open to offers!