Mohists 1'' Ball Adapter with M6 x 1.0mm Threaded Post Ball Mount Compatible with RAM Mounts B Size 1 Inch Portale Screw Ball Head for Bike, Motorcycle,ATV,Rearview Mirror 1. Easy installation: 1" ball mount base threaded M6 rearview mirror is easy to install, easy to disassemble, and can be installed directly, saving time and effort.Compatible with RAM Mounts B Size Double Socket Arm 2. High-quality material: Made of high-quality stainless steel and TPU, it is non-slip, wear-resistant, and does not rust. 3.CNC MOULDING: CNC precision engraving, precise size, smooth surface, no scratching. Compatible with ram ball mount 1 inch/ram ball adapter/ball and socket/ball mount b/ram ball mount 1 inch/ball mount/quad lock motorcycle mount/quad lock bike mount/1 ball mount/1 inch ball mount/ram mount base/ram mount 1 inch ball/ram 1 inch ball mount/ram mount ball 1 inch/head adapter ball base fits for ram mounts/ram mount end caps 4. Non-slip and durable: The diameter of this ball mount is1 inch, and the surface is covered with non-slip rubber, which is non-slip and durable.5. Wide range of applications: suitable for motorcycles, electric vehicles, and ATVs with a diameter of M6x1.0mm on the rear-view mirror compatible with ram mount dual ball mount.