Anti vibration mount for the 3DR Pixhawk flight controller, with 52mm x 52mm M3 mounting holes to suit Tarot T810 frame. You'll need to purchase rubber dampeners, and double sided tape to complete this mount. Links for the dampeners, instructions, and 3D files are included below: http://www.thingiverse.com/thing:163472 http://www.hobbyking.com/hobbyking/store/__40603__Vibration_Damping_Ball_65g_Bag_of_8_.html