5 pcs Racerstar 3.17mm RC Prop Propeller Protector Saver with 20mm x 3mm Rubber O-Ring for RC Drone Aircraft Motor
RC E plane prop saver protector with rubber O ring, can be used on any brushless motor with a 3.17mm shaft.
Description:
Color : Black, Silver Tone
Weight : 3g
O Ring Size :
Outside Diameter: 20 mm / 0.787"
Inside Diameter: 14 mm / 0.55"
Thickness: 3 mm / 0.118"
Prop Saver Size : 10 x 8 mm / 0.4" x 0.3" (D*T);
Hole Diameter : 3.17 mm / 0.125"
Package included:
5x Prop Saver
5x O Ring
