DescriptionThis water-cooled coupler set is made of premium material, which can withstand long-lasting use. Features the brass material, which has high durability, not easy to deform. Fine workmanship, ensures practicality.Features-Color: Silver-Material: brass -Size: 4.00X1.50X1.50cm/ 1.57X0.59X0.59inThread specification: G1/4 inch - Chrome plating surface treatment, elegant and beautiful to look at.- With silicone sealing ring, less likely to leak, protect computer components. - Made of high-quality brass material, resistant against wear, sturdy and durable. - Suitable for computer water cooling system connection and extension. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one.