Description Thank you for visiting our product page! We strive to provide you with an effortless shopping experience. Our checkout process is simple and offers various shipping options with tracking. Furthermore, we believe in maximizing the value of your purchase. On this website, you can find detailed instructions on how to use this product and explore various projects we have created using it. These resources are designed to help you make the most of your purchase. How to use this product — Click on me Free projects and tutorials — Click on me If you have any questions or encounter any issues, our dedicated customer support team is always ready to assist you. Please don’t hesitate to reach out to us through our user-friendly Contact Us page. We are committed to ensuring your complete satisfaction. Lastly, we highly value your feedback. Once you have experienced our product, we would greatly appreciate it if you could leave a review. Your opinion matters to us! Thank you for considering our product. We look forward to serving you. Product details Material: Copper Aluminum Alloy Optional type: single inlet nozzle, double inlet nozzle Single inlet nozzle size(L*W*H): 20mm * 8mm * 15mm, nipple outer diameter 5.5mm / 3.5 (inner diameter) Double inlet nozzle(L*W*H): size 21mm*19mm*12mm, nipple outer diameter 5mm / 2.5 (inner diameter); Single water inlet for the ship, suitable for full immersion rudder, or you can use more water cooling system. Mounted at the boat bottom use the inertia of the ship forward to make the water into the water cooling system and make the engine cold in all aspects. The double bottom water inlet of the ship is mainly used for the model ship to install the water cooling system. The double nozzle design can add two water-cooling effects. It is often used for the function of the rudder without water inlet, such as mono boat The aluminum water connection is for mounting on the bottom of the beam of the water cooling system. It is a motor / ESC water-cooled battery
