The adapter is used with a 24-inch monitor. It is very stable. Unlike other in similarly expensive units from other manufacturers are the critical components including fittings of metal and thus breakage and loosening safely. The moving parts are a supplied allen wrench and adjustable or fixed by each. Emphasized the good horizontal and vertical adjustability, in particular the latter does not exceed other holders via a "symbolic" value. By far the best monitor attitude which I have ever used. The price performance ratio is very good. The 5 points are earned.
