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 with RAM Mounts B Size 1 Inch Ball Double Socket Arm

This 1'' ball mini clamp mount accommodates round rails 0.39''(10mm) / 0.47''(12mm) / 0.55''(14mm) / 0.63''(16mm) in diameter Package comes with three rubber ring inserts to provide a snug fit and protection of the mounting surface. Rubber ring pads diameter: 0.39''(10mm), 0.47''(12mm), 0.55''(14mm). You can add or remove them depending on the size of the rails. When the rubber ring inserts is not embedded, the diameter of the mounting base is 0.63'' (16mm) The handlebar ball mount utilizes rubber-insert and lock-bolt to prevent loosening in high vibration for mounting to motorcycle rear-view mirror as well as other mini round rails within the stated dimensions. An Allen key is included with the package to facilitate your installation Main body made of 6061-T6 aluminum alloy for durability and reliability in the most demanding environments. CNC integral molding, solid structure. Anodized surface treatment, smooth surface, durable. TPU over-molded ball head, non-slip and wear-resistant This aluminum alloy 1'' ball mount base compatible with RAM Mounts & BRCOVAN any B size 1 inch ball double socket arms