◆ 1 piece of 42mm M4 Copper 7-Blades Propeller or 1pair propellers. ◆ Use for RC submarine, RC scale boat, marine model. ◆ Center hole Thread: M4. ◆ Suitable for the shaft with M4 thread. ◆ Right-Hand Propeller: which rotates clockwise as viewed from the stern when in forward gear.
This product would be ideal for model boat enthusiasts looking to upgrade the propeller on their RC submarine or boats.
