M5 CW CCW Propeller Fixed Adapter Nut Cap Set for Brushless DC Motor - Black & Silver
This M5 propeller nut cap set includes both CW (clockwise) and CCW (counterclockwise) thread variants, designed for secure mounting on brushless motors used in FPV and multirotor drones. The color-coded caps (black for CW, silver for CCW) simplify identification and ensure proper thread direction for self-locking safety.
Features
- Complete CW & CCW Thread Set: Includes one M5 left-hand thread (CW) nut and one M5 right-hand thread (CCW) nut for compatibility with all standard brushless motor shafts.
- Self-Locking Thread Design: Reverse threads on CW motors prevent prop nuts from loosening during flight due to motor rotation, enhancing flight safety.
- Color-Coded for Easy Identification: Black nylon cap denotes CW (left-hand/reverse) thread; silver cap denotes CCW (right-hand/standard) thread for quick visual reference.
- Durable Nylon Construction: Lightweight plastic material provides corrosion resistance and reliable clamping force without damaging motor shafts.
- Standard M5 Thread Size: Compatible with the vast majority of 5-inch and smaller FPV drone brushless motors using M5 propeller mounting.
Out of stock
These M5 fixed adapter nut caps are essential hardware for securing propellers to brushless DC motors in multirotor applications. The set addresses the critical need for both thread directions found in standard quadcopter configurations, where two motors spin clockwise and two spin counterclockwise. Using the correct thread direction relative to motor spin creates a self-locking effect, preventing catastrophic mid-flight propeller detachment.
The 7mm cap height provides a secure grip for installation and removal using standard wrench tools, while the nylon material offers an optimal balance of strength, weight, and shaft protection. This set eliminates the confusion of sourcing separate left-hand and right-hand thread nuts, providing a complete solution for builders maintaining or repairing mini quadcopters and other UAVs.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 3 × 3 × 3 cm |
