FS: MyGoFlight Ipad Threaded Mount. New Never Used. I bought for my Bonanza and ended up getting the Yoke Mount Version of this one.

$90 plus UPS Shipping

Flex Bolted Threaded Rod is an infinitely articulating and adjustable arm. There is no other panel mount for an iPad/Tablet that does all this unit does in a single, lightweight, easy to configure mount. Use a 1/4-20" stud to mount to any surface.
Max Length: 10"
Min Length: 1.25"
Weight: 11 oz
Aluminum and Stainless Steel Construction
Quick Connect
360° Rotation of Device
Infinitely Adjustable
Vibration Minimized
Heads Up Viewing
Pilot Installable
Certified Shock Tested Up to 20g
Portable