The file 'FPV Frame SMA/RP-SMA Antenna Mount To 20mm Standoffs 3D Printer Model' is (stl) file type, size is 11.3KB.
Better to break an antenna than to break a VTX.
Fits any frame with standoffs 20mm distance center-to-center, there is some wiggle room for the nut but not enough to rotate it at all.
