High quality and stable: no shaky joints

Wow. The quality of this wall bracket is in a completely different league compared to another wall bracket of the I reported (then at the same price). The other bracket is much less robust with significantly thinner material, wobbles because of latitude in the bolts in the joints, and is poorly manufactured in the welds.
This North Bayou wall mount is made of very high quality, the joints are professional, and the whole construction is extremely robust. Plugs, screws, and a small spirit level are.

As NB757-400 a P6 NB I came, not for TV of 40 to 60 inches but from 40 to 70 inches.

(Text removed: the false images of the narrower NB787 were apparently corrected).

Only the small selection of screws in various lengths for attachment of different TV brands to fall and is more extensive in other wall mounts. But for this wall bracket at this price you can not deduct for Stern.