RC Boat 4 Blade Propeller, 2 Pcs High Strength CW CCW Plastic Full Immersion Propeller for Model Accessory Parts

Durable Material: Made of superior plastic material, which is solid and durable for long term use. Fit For: The pair of propellers is suitable for 4mm shaft. With strong thrust, the propeller can be used for remote control underwater boat. Light Weight: Compact size and light weight will not add much burden on boat to ensure safe operation. Easy To Use: Comes with 1 CW Propeller and 1 CCW propeller, easy to install, and it is not easy to fall off once installed. Guarantee: Our product have 180 days warranty, if you have any question about this product, please feel free to contact us, we will try our best to help you solve your problem., Manufacturer: Dilwe