The smooth operating arm of the SM-SWIVEL-M allows for easy extension of flat panels to make any TV view a great one. It's low profile when closed helps make it a Strong, and versatile, solution. With a slight variation to the SWIVEL-S model, the head is detachable from the body making it easy to mount to a single stud then hang flat screen. Simple. It's tough to get motion mounts completely flat to the wall, but a 2.9" profile helps hug it tight yet allows enough room for cables to sit behind it. Whether the movement is too stiff or too loose upon installation, simple adjustments along the joints allow you to adjust on the fly. Providing up to a 180 degree swivel and a 15 degree forward tilt means you have a pretty easy time offering a great viewing angle at almost any location. A spring-loaded screw included on the back of the mounting head ensures the display stays put once mounted. And since it is attached, you don't have to worry about searching for it.