Beefy Copper Propeller Set For Small RC Boats Submarines And Tug Boats 20x2mm 6 Paddle Fits 20mm Shaft Hole Durable Copper Props Quick Attach And Smooth Thrust
✔️ 20x2mm copper paddle propellers for 20mm shafts, quick attach
This copper propeller set is designed for small RC boats, submarines, tug boats, and ship kits that use a 20 mm shaft. It features 20x2 mm dimensions for efficient thrust and corrosion resistance in aquatic environments. Color: Onecolor
✅ Compatible with 20x2mm shaft and 20 mm diameter for small RC crafts
✅ Paddle-style copper propellers for reliable thrust
✅ Includes one pair for easy replacement or upgrade
✅ Copper construction resists corrosion in water environments
💡 What is the best use case for a copper propeller set on small RC boats and submarines?
The copper propeller set is handy for boosting thrust and durability in compact watercraft.
✅ 20x2mm size matches 20 mm shaft compatibility
✅ Improves thrust and efficiency in tight watercraft
✅ Resists corrosion for longer life in water
✅ Quick-attach design simplifies maintenance