This is often a very difficult question to answer. Generally, device cases come in many different shapes and sizes. Our unique and patented design means we have to keep a consistent rail width to allow your devices to stand.
The front rails on all ALLDOCKS are .53" wide. This width will cater for most smart cases. The back rail of our Timber Range and while in design transition now, many of our Classic ALLDOCKs have a .7" back rail to cater for thicker cases.