This Yeah Racing Heat Sink Fan Mount is ultra light in weight and is made of high grade aluminum which is designed to fit with the 30mm or 40mm Fan. The 3 holes on the mount allows you to adjust the distances and the mounting angles which range to about 90 degrees.
*Photos for reference only.
For: 540 Size Motor (with 30 x 30mm and 40 x 40mm Fan)
Yeah Racing Aluminum Light Weight 540 Motor Adjustable Heat Sink Fan Mount (1 Set)
M3 x 10mm Screw (1 pc)
M3 x 14mm Screw (2 pcs)
3mm Lock Nut (1 pc)
Manual (1 pc)