... Thread Type: 45/90/180LR&SR Elbow, Union, Tee, Cross, Outlet, Coupling, Half Coupling, Cap, Street Elbow, Nipple, Hex Plug, Busing, Square Plug ... -Welding Type: 45/90/180 LR/SR Elbow, Union, Tee, Cross, Outlet, Coupling, Half Coupling, Cap, Reducer Insert, Oulet Products Range: 1/4 ...