Product Description
TFL 5*4mm Coupler with Screw Positive 529B31 / Reverse 529B31-R for TFL 1122 Genesis 900 Twin Motor
Product name: Coupler
Material: 304 stainless steel
Specifications:
Length: 32mm
Inner diameter of connecting motor shaft: 5mm
Lock flexible shaft: 4mm
It is made by CNC lathe, which mainly connects the motor and the shaft system as a whole so that the motor drives the propeller on the shaft system to achieve thrust.