The 3.5" Aluminum Mounting arm is both functional and looks great. The integrated thumbscrews make it easy to dial in the perfect position of your device.
Dimension
Overall Length = 3.54"
Length of middle arm section (without socket ends) = 0.39"
Distance between Socket Centers = 2.75"
This 3.5" mounting arm is perfectly compatible with any of our device holders, AMPS balls and dash mounts with our 20mm ball system.