[Round Silicone Ring]: With soft and round silicone ring, effectively prevent water leakage, perfect for connection and sealing [90 Degree Elbow Design]: 90 degree elbow design, 360 degree rotatable, easy to screw in and out [Delicate Workmanship]: Chrome plating on the surface, durable and beautiful, resist rust and corrosion [High Quality]: The water cooling fitting is made of premium brass material, durable and reliable [Wide Application]: The tube connector is suitable for the connection between water blocks, radiators, water pumps, reservoir and any other water cooling system kits Shipped Quantity: 1 Piece