110mm Aluminum Water Absorbing Steering Rudder with 4mm Support Shaft Tail for Cat RC Boat

High quality material, exquisite workmanship. Firm and in use. Made of Aluminum alloy material, which is light in weight and anti-corrosion. Adopt self-lubricating shaft sve, shaft support, two-way water inlet hole. Item Type: Water absorbing rudder for RC boat RC Parts and Accessories: Other Color: Silver Material: Aluminum alloy Rudder Size: Approx. 110x24mm/4.3x0.9inch Packaging Size: Approx. 12x11x4.5cm/4.7x4.3x1.8inch Support Shaft Diameter: Approx. 4mm/0.16inch Packaging Weight: Approx. 91g Fitment: Fit for RC boats