Product Name :VITAVON CNC Alu7075 Triple 40mm Fan Holder & Belt Lock dia 42-56mm with 40mm Fan&Fan cover
Brand：VITAVON
Color:Silver

Fan holder and fan cover made of high quality aluminum7075, the belt lock can hold the motor from 42mm to 56mm.

40mm fan details as below:
–40MM Powerful Cooling Fan High Speed Rotation
–16000RPM 40*40*10mm
–5-8.45V
–Dual Ball Bearing