20mm Ball Head Adapter: Aluminum Double Socket Arm for Phone Holders

What鈥橲 Included

compatible with iBOLT mount 20mm ball adapter

Dual socket arms compatible with iBOLT holder 20mm ball adapter can connect with all brands of 20mm ball head base and phone holders. Our product is perfect forquad lock motorcycle phone holders, bicycle riser phone holders, and other devices with 20mm ball head assembly. It’s also a great choice if you need to mount a GPS device or surveillance camera with a 20mm ball head to your boat phone holders.

unique design

Our double socket arms are ergonomically designed to fit perfectly into the 20mm ball mount and connect tightly with the cell phone holder. Even at high speeds on bumpy roads, the connection remains stable. The lightweight dual socket arm, weighing only 55g, is easy to store in your pocket or backpack. Its small size doesn’t take up much space and makes cycling trips more convenient and efficient.

long service life

Our high-quality 20mm ball double socket arm is made from aluminum alloy, stainless steel, and copper, ensuring higher strength and durability. The surface is treated with III stage hard anodic oxidation, providing a smooth and corrosion-resistant finish. This makes it an excellent choice for long-term use in motorcycle phone mounts, bicycle cell phone mounts, kayak cell phone holders, and car GPS mounts.

360° rotation

Our 20mm ball head phone holder connecting rod features a labor-saving butterfly knob for easy adjustment of the tightness and height of the motorcycle accessory. The socket connection part can rotate 360°, allowing you to freely adjust the horizontal or vertical direction. This ensures perfect riding vision and a convenient way to use your smartphone for activities like playing music, making video calls, and viewing maps.

lifetime warranty

This double socket arm comes with a lifetime warranty. If you have any questions, feel free to contact us, and we will provide you with the best solution within 24 hours. It’s a 20mm ball mount adapter that connects the phone holder base and mobile phone clip to form a complete action camera holder, car GPS holder, scooter phone holder, etc. It’s the perfect Christmas gift for your husband, father, son, or friend, giving them the freedom and surprise of hands-free use.