1. Effortless Installation Ball Base: Simplify your setup with our ball base, designed for seamless and user-friendly installation. With its precision-engineered rubber and stainless steel construction, it ensures sturdiness and rust resistance even in harsh weather conditions for a hassle-free experience. 2. Versatile M8 Male Thread Mount: Catering to a range of applications, the M8 male thread mount is an excellent choice for securing mirror seats and ball heads. The rugged texture provides increased grip and stability, making it impervious to vibrations and slippage. 3. Reliable Mounts Mirror Seat Ball Head: Fortify with the mounts mirror seat ball head, which boasts a non-slip, shock- design enhanced by its rough texture. This feature amplifies the contact area, ensuring your equipment remains steady and secure at all times. 4. Motorcycle Handlebar Base Bolt: Upgrade your motorcycle with our handlebar base bolt, featuring a stainless steel, CNC precision-machined screw for maximum durability and safety. The innovative counterforce nut design allows for adjustable positioning to match the depth of the screw hole, providing a steadfast and customized fit. Name:M8 Motorcycle Ball Clamp Base M8:Ball head diameter: 25mm/0.98in, thread length: about 11mm/0.43in, pitch: 1.25mm/0.05in, bottom diameter: 8mm/0.31in, total length: 52mm/0.2in Use scenario: fixed in the car reserved for the rearview mirror mounting holes Colour:Black & Silver Material:rubber+stainless steel Package Contents: 1 x M8 Motorcycle Ball Clamp Base Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.