* CNC spar slotted

* material: T6 aluminum with anodised

* spar: 4mm

* 4mm & 3mm pre-drill hole

* 10mm* 70mm

* install: to insert 4mm wing spar with quick thread lock

* function: the main drive for flapping wing 
* not included: spar rod

 

Spar Slotted ( Single )

SKU: Spar-Slotted-Single
$19.90Price