Five Blade Copper Propeller For RC Boats And Submarines, Fits 2mm Shaft, 12mm To 22mm Sizes, Right Hand D20mm Color, Replacement Part For Scale Marine Models, Mini Propeller Set

Copper Five-Blade Propeller Set for RC Boats and Submarines
✔️ Right-hand D20mm, 5-blade copper propeller for 2mm shaft, 12-22mm range

This copper, five-blade propeller is a replacement part designed for scale marine models, including RC boats and submarines. It fits 2mm shafts and features a D20mm diameter to match common scale layouts.

✅ Five blades for balanced thrust
✅ D20mm diameter for scale accuracy
✅ Fits 2mm shaft for RC boats and submarines
✅ Right-hand rotation for correct prop orientation
✅ Replacement part for scale marine models

💡 What is a copper propeller used for in RC models?

- It converts motor power into thrust for propulsion - Copper resists water corrosion and provides durability - Five blades balance thrust and efficiency on small RC boats - Designed for 2mm shafts and 20mm diameter in scale models ✝️