||I bought this desk mount bracket for my Mac set-up .
It is very well built, very strong and steady.
The desk clamp is made of 6mm steel and can open to 95mm.
It fastens to the desk with 2 x 8mm screws, making it very secure.
The pole is 35mm steel pipe
The arms 30mm x 30mm steel box
The swivel can be loosened or tightened by an alan key - making it either very flexible or ridged
The VESA mount rotates fully and can tilt to be facing up, down or any where in between and locked with an alan key.
A couple of things to take note off...
The pole is 720mm high, not really tall enough for 2 large monitors on top of each other. I needed a longer pole for my 27" Mac Displays.
I would also recommend getting two Arm Sections (280mm) Modules for large monitors to give the extra flexibility.
Finally, on a heavy monitor the vertical swivel has the habit of slipping. I overcame this by putting a screw into it to lock it in place.
Over all I am very impressed with the quality.
Rating: [5 of 5 Stars!]