1、Fully Open Design: Reservoir water cooling adopts a fully open design, and the upper and lower threaded screw structure makes the water cooling system easy to disassemble and clean. 2、POM Material: Water cooling tank uses imported CNC processing and high quality POM material technology to make the tank safe and durable. POM material has good temperature resistance. 3、G1/4in Thread: PC water cooling pump upper and lower interfaces are equipped with inch G1/4 standard thread interfaces, compatible with all common standard pagodas on the market. 4、High Strength Materials: Quick twirl joints and high strength materials, no need to worry about the deformation and cracking of the interface and thread. 5、Fast Heat Dissipation: The 50mm diameter pipe enables this cylinder tank to withstand more water to dissipate heat faster. Item Type: Reservoir Water Cooling Material: Acrylic, Plastic Hole Position: G1/4in Thread (1 Hole on the Top, 3 Holes on the Bottom) 1 x Water Tank 2 x Adjustable Plastic Buckle 2 x L Shaped Buckle 6 x Screws 6 x Nuts