17Mm Double Socket Arm Connects To 17Mm Ball Head Adapter Compatible With Garmin Gps Mount And Bike Motorcycle Car Phone Holder ?Durable And Reliable, Impressive Load Capacity Up To 3Kg? ?Standard 17Mm Dual Socket Arm, Wide Compatible? ?360 Rotation And 200 Tilt Adjustable, Very Flexible? ?Additional Mounting Points, Unparalleled Extensibility? ?Lightweight And Portable? Package Includes: 1* 17Mm Double Socket Arm ( Black ); 1* Plastic Storage Box
