The execution of the supplied mounting / attachment does have to either call loving-intentioned idea of a totally clueless or as impudent bungling charged to the customer:
for attachment next 2 reasonably expedient brackets 3 very small little nails are (not even steel pins) attached, and a little note spärlichst imaged asks in all seriousness the customers to cut this crap as an attachment in its beautiful walls. Strictly speaking, something like an incitement to criminal damage. Just do not do !! I was glad to have been forewarned by hints here at Amazon!
Any similar product, which must be attached to the wall, usually involves small dowels and screws, and thus makes it all right.
Proposal to improve this bracket: the hole for the nail should be made larger (a screw accordingly), and instead of nails Please enclose 2 dowels and screws. That might cost only a few cents more, the likes of paid customers.
Proposal for installation, as long as the product is not improved: the holes in the brackets carefully drill to approximately 3mm. While holding caution angle side with pliers and possible placement on a surface (old wooden board), so z. B. in hakelndem or durchstoßendem drill any finger injuries occur!
Holders now mount with 6-anchors and 3mm-drywall screws firmly and flush against the wall. Thus, the brackets are fixed upright on the wall and can later load not widen by proper motion the gap between board and frame. The board can now be safely pushed onto the brackets that insert between frame and board. My Board depends so very safe and completely stable, I can test basis even down pull off a detachment of the frame by the Board (as described by others) under its own weight is not to be feared.
Because the nutty holder 1 point deduction, otherwise everything really super!