K8200 FLAT Frame clip Velleman 3D printer

Here is just a quick follow up on my previous frame clip (http://ljwinkler.blogspot.ie/2014/01/frame-clip-and-locking-pin-for-velleman.html). The middle section fits snugly into the aluminium profile only if there is no flat cable or other wires running along, that's why I have created another version of the clip, this time with flat middle piece.
The rest of the clip remains the same. It contains exact same rectangular holes on both sides and the pin designed previously (http://www.thingivers