BRCOVAN Aluminum Alloy Mini Mount Base with 1'' TPU Ball for Round Rails Diameter 0.39''/10mm, 0.47''/12mm, 0.55''/14mm, 0.63''/16mm, Compatible RAM Mounts B Size 1 Inch Double Socket Arm

This 2.5 cm mini ball clamp bracket fits 8 mm, 10 mm, 12 mm, 14 mm, 16 mm diameter round rails The package comes with three rubber rings to provide a perfect fit and protection of the mounting surface. Diameter of rubber pads: 8mm, 10mm, 12mm, 14mm. You can add or remove them according to the size of the rails. When the rubber ring is not integrated, the diameter of the mounting base is 16mm The handlebar ball mount uses a rubber insert and locking bolt to prevent loosening in case of high vibration for mounting on the motorcycle rearview mirror as well as other mini round rails in the stated dimensions. An Allen key is included with the package to facilitate your installation Main body made of 6061-T6 aluminum alloy for enhanced durability and reliability in the most demanding environments. CNC integral molding, solid structure. Anodized surface treatment, smooth surface, durable. TPU overmoulded ball head, non-slip and wear-resistant This 1-inch aluminum alloy base is compatible with RAM and BRCOVAN mounts, all 1-inch ball double socket arms size B