The Rock Steady ball mount is the durable and versatile low profile design that you have been looking for. This quality all metal mount will not move, bend, or fail, unlike plastic mounts. The knuckle clamp attaches to any Rock Steady base allowing 360 degrees of adjustment. The knuckle locks your camera into any position with a hex wrench, or by hand with an included T-handle screw. Buy multiple Rock Steady bases to add numerous quick change mounting locations at an affordable price. The standard 1/4-20 thread is compatible with most cameras such as Drift, Flightcam, Sony, JVC, Canon, Fly360, etc. With the Rock Steady Clamp base you can mount your camera to any frame, round tubing, handle, or gear leg. This all metal base clamps around any tubing 1/2" - 1" diameter. Includes thumb screws with hex drives to be installed by hand or with a hex wrench. The aluminum block has countless configurations, such as with a U-bolt clamp for installs with tight clearances, with longer bolts for wide reaches, or simply bolted to a flat surface. This clamp base is compatible with all Rock Steady mounts.