Product Description

                               

Kind remind for buyers: CW shaft should use CW screw nuts, CCW shaft should use CCW screw nuts. It has nothing to do with CW or CCW motor, CW motor might use CCW screw nuts. Juts check your motor shaft.

Specification:
Item name: Screw nuts
Material:6061 Aluminum, more wear-resistant than 6063
Color: As the picture show

Suitable for FPV Racing Quadcopter brushless motor (installation diameter 5mm)
 
Size: M4 M5 M6 
 I549(3) 

Feature:

Lightweight, non-slip locking more reliable than propeller nuts
 
Package:
50/100PCS CCW Self-Lock Nuts