Top Cap Ball Head 1 Inch for Car/Truck/Camping, Compatible with RAM 1 Inch

Excellent well made highly recommend

Non la boule trop petite impossible à utiliser

I got this with the 1" adapter head for the Bulletproof Mounting solutions arm in my truck and its SOLID! Clamp it down and its perfect. I do recommend tightening it down while the phone is attached due to the quarter turn lock. But buy it, its great!

If youre looking for the correct ball mount to attach to the back of a Quadlock vibration dampener or other Quadlock accessory, this is the correct one. The front plate comes off by undoing the middle screw and can be attached to other accessories.

Mounted onto a ram suction mount with the medium sized arm. Fits perfect in there along with my Samsung galaxy s21 fe with an oem quadlock case. My phone doesn't spin or go off center. Swiveling it on there's a small indention to let you know it's centered. Compared to the motorcycle ball mount with the bright blue lever, this one feels a bit looser. The blue tab I assume locks it in place. Feels more secure and doesn't move at all. This one is much easier to swivel off and on. Not fighting to put it on. I can find the grooves much easier on this non blue arm one. The moto one I'm fighting daily to get it on. This one just easily goes into place.

Finally found the correct mount for quadlock