Water Stop Plug Ultra Thin Water Stop Plug with Sealing Ring for Computer Water Cooling System Enhance the efficiency and reliability of your computer water cooling system with our Ultra Thin Water Stop Plug. Designed for optimal performance, this essential component ensures that your liquid cooling setup remains leak-free and protected from dust and oxidation. Key Features: Applicability: This G1/4" threaded water stop plug is specifically designed for use in computer water cooling systems. Its universal compatibility makes it an ideal choice for a variety of setups, ensuring a secure fit and reliable performance. Easy to Use: The water stop plug features a user-friendly design that allows for effortless installation. The innovative line edge design enables you to tighten the plug easily with a coin, making it convenient for quick adjustments or maintenance. High Quality Materials: Crafted with precision through electroplating processing, this water stop plug is built to last. Its durable construction ensures a long lifespan, providing you with peace of mind that your cooling system is well-protected. The design also allows for hand tightening, adding to its ease of use. Prevent Water Flowing: Each stop fitting comes equipped with a silicone sealing ring, effectively preventing any water from leaking out. This feature is crucial for maintaining the integrity of your cooling system, ensuring that your components remain safe and dry. Multifunction: Beyond its primary function, this water stop plug serves multiple purposes. It acts as a cover for liquid-cooled hardware, allowing for long-term storage while preventing dust from entering your equipment. Additionally, it functions as an airtight plug, protecting against oxidation and ensuring your system remains in optimal condition. Upgrade your computer water cooling system with the Ultra Thin Water Stop Plug. Its combination of high-quality materials, user-friendly design, and multifunctional capabilities make it an essential addition for any PC enthusiast looking to enhance their setup. Enjoy a reliable and efficient cooling experience while keeping your components safe and secure.