Features: Transform your mounting experience with our 17mm Ball Head 1/4 Screw Adapter, designs to seamlessly connect your phone or tablet to various stands and holders. Crafted from aluminum , this adapter offers three versatile styles, allowing you to convert a 1/4 interfaces into a 17mm ball head for universal compatibilities . Ideal for enthusiasts, vloggers, and professionals who require stable and adaptable mounting solution for their devices. Perfect for use in diverse setting such as live streaming, photography meeting , or navigation on motorcycles, ensuring device is Secure mounted at all times. Enhances your setups with this essential accessory that bridge this space between your existing equipment and new possibilities, making it a must get for any mobile device user. Specifications: Material: aluminum Diameter: about 17mm/0.7inch Whole length: about 40mm/1.6inch Type: L5 nut/male/female(optional) Package Includes: 1xL5 Nut Or 1xMale Head Or 1xFemale Head note: Please allow 1 to 3cm error due to manual measurement, please make sure you not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.