Joints Water Exchange Water Tank Fittings Fittings Male Thread Connector Aquarium

Label:Yes Type: Fish tank joint Size:45mm(1.77in)*83mm(3.27in) Package include:1pc Male Thread Water Tank Connector Material:plastic Weight:68.3g The Glass Opening Is Consistent With The Outer Diameter Of The Pipe,Pad A Film On The Top And Bottom,Tighten By Hand.Fish Tank Supply Water,Inlet And Outlet,Water Exchange.When the thickness of the aquarium wall is not suitable or the screw is not tight enough,You can use the thread saw short