lixuesong 17mm to 17mm Double Ball Extender Arm Mount for Cellphone Action Camera on Motocycle Car

Features:
Double ball adapter extension joint connecting brackets for 17mm magnetic car phone holder.
Round head is more stable to fix the phone, double ball head rotation adjustment angles.
17mm Double ball adapter extension ball mount connection to any 17mm size double socket arms and mounts.
Can be installed on car recorders brackets/car phone holder, and more.
Suitable for holder, tablet stand, recorders, navigators, and so on.

Specifications:
Component: ABS+PVC+Aluminum

Note:
Please allow 1mm errors due to manual measurement.
Due to the differences between different monitors, the picture may not reflect the actual color.

Package includes:
1Piece 17mm Ball Head Adapter