12 Pack 3 Vane RC Boat Propellers For 2mm Shaft Nylon Black 40mm Diameter 18.5mm Thick Fits RC Model Ships Durable High Performance Props For Fast Spins

12-Pack 3-Vane Nylon RC Boat Propellers for 2mm Shaft
✔️ 12 pcs set: 40mm diameter, 18.5mm thick, nylon, 2mm shaft

These lightweight nylon propellers are designed for RC model boats and ships, delivering reliable thrust and fast spins on 2mm shafts.

✅ Diameter: 40mm
✅ Thickness: 18.5mm
✅ Hole diameter: 1.9mm (fits 2mm shaft)
✅ Weight: 3.2g per piece

💡 What is an RC boat propeller used for and how do I pick the right one? Here's a handy, straightforward guide. - Understand diameter, thickness, and shaft compatibility to match your setup - Material nylon affects durability and weight, with 2mm shaft noted - Vane count influences thrust and spin rate - Balance and compatibility with your motor KV improves performance