Welcome to our store! 1. G1/4 Thread: The water cooling reservoir is equipped with an advanced G1/4 thread, ensuring a secure and leak-free connection. 2. 50mm Diameter: Featuring a 50mm diameter tube, this water cooling reservoir can hold more water and accelerate cooling speed. 3. Sealing Performance: The top and bottom caps are sealed with strong adhesive, offering superior sealing performance compared to standard water tanks. 4. Water Tank Kit: This computer water cooling tank kit includes the main water tank, a plastic bracket, an L-shaped metal bracket, and a screw set. Its fully open design allows for easy top and bottom screwing, operating with low noise. 5. Acrylic-Plastic Material: The top and bottom caps are made from high-temperature resistant engineering plastics, while the transparent section is crafted from acrylic. Item Type: Water Cooling Reservoir Material: Acrylic, Plastic Number of Interfaces: 1 x Single Cap Top Interface, 2 x Side Interfaces Interface Type: G1/4 inch Acrylic Tube Diameter: Approx. 50mm / 2.0 inches Water Tank Length: Approx. 255mm / 10.0 inches Package Includes: 1 x Water Cooling Reservoir 2 x Adjustable Plastic Buckles 2 x L-shaped Buckles 6 x Screws 6 x Nuts If you encounter any product issues after receiving the item, such as damage or incorrect quantity, please contact us immediately. We will do our best to provide you with satisfactory customer service.