New Mini Flight Controller Mounting Base 30.5mm Naze32, KK Mini, CC3D, Mini APM Features: . provides a level way of mounting the FC . Allows use of vibration foam tape and securely mounting the FC level . 8 mounting holes for bolt in style mounting . Specs: . Size: 36x36mm . Mounting hole center: 30.5mm (m2.5~3) . Compatibility: CC3D, Naze32, Mini KK, Mini APM . Weight: 2g . Includes: . 2 Mounts .