Replacement Mini Quadcopter Propeller Set With 20 Props For Small And Medium Drones Including 35mm 37mm 42mm 46mm Blades 0.8mm Shaft Individually Packaged Red 46mm Variant Easy Swap For UAVs

20-Piece Mini Quadcopter Propeller Set for Drones
✔️ Four sizes: 35, 37, 42, 46 mm props with 0.8 mm shaft

This propeller set is built for small and medium quadcopters and other hobby UAVs. It’s ideal for quick on-frame prop swaps and tuning flight performance on micro drones using hollow cup motors with a 0.8 mm shaft. Each size is packaged separately for easy identification.

✅ Four blade lengths: 35mm (1.38"), 37mm (1.46"), 42mm (1.65"), 46mm (1.81"); all share a 0.8 mm shaft hole
✅ 0.8 mm shaft hole compatible with hollow cup motors like 716/614
✅ Nylon propellers are durable, lightweight, and well balanced
✅ AB labeled blades show positive/negative orientation; correct pairing required

💡 What is a common use for replacement propeller sets on micro quadcopters?

These packs are handy for fast spare parts and dial-in flight feel on small drones.

- Replacement propellers for different sizes (35mm, 37mm, 42mm, 46mm)
- 0.8 mm shaft compatibility with hollow cup motors
- Individually packaged for quick swaps
- AB-labeled blades ensure correct orientation
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