The mounting plate has dimensions of 219x465mm is 2mm thick and very solid. To attach the top and bottom six slots available 10x36mm.
The two attachment heads for the screen consist of 2 pre-assembled parts. The material thickness is also 2mm. To attach the screen are on the upper half of the mechanics 14 holes 8,5 mm in steps of 17mm provided. The bottom half is provided with 4 slots 8,5x31mm. The distance from the top hole to the lower end of the slot is approximately 412mm. This VESA 400x400 should be no problem.
The part which is hooked later in the mounting plate should be checked prior to the attachment. The hooks are sometimes not consistently at a level which may cause the TV at a slight angle depends later and the hooks are not burdened evenly. In the case before me one of four hooks have to be reworked with a small round file. This leads narütlich damage to the powder coating.
To fix the angle adjustment will be two handle nuts. To secure the bracket to the wall mounting plate two long M5 screws are provided which later go down press the mounting plate.
The accessory kit is very neat:
6x 10er dowels + screws with hexagon and PH
4x M8x30
4x M6x30
4x M5x12
4x spacer 15mm
6x washer M8
4x washer M6
4x lock washer M8 Form A
4x lock washer M6 Form A
4x lock washer M5 Form A
1x spirit level (unusable)
The screw shown in the pictures M6x16, M8x16 and M5x30 are loud leaflet supplied, but are not included! This is known to the seller. On a subsequent delivery has not waiting.