Thread Boat 2 Easy Installation for Upgrade Parts

Description:

- THREAD: M4.

- EASY TO USE: Easy to install, stable to use and not easy to fall off.

- REPLACMENT: Replaced old/broken propeller. FEATURES: This type of paddle is CNC machined with high precision,made of Aluminum material,and strong balance of strength and hardness. APPLICATION: It is used for special propellers for competitions, and can be used to refit high speed hull boats.

Specification: Material:Aluminum Size Chart: Approx.3cm/1.17inch Approx.3.2cm/1.26inch Approx.3.5cm/1.38inch Approx.3.8cm/1.50inch Approx.4cm/1.57inch Approx.4.2cm/1.65inch Approx.4.5cm/1.77inch

Package Includes: 1 M4 Thread Aluminum Alloy Paddle

Note: Please allow slightly errors due to manual measurement and different monitors.