Cubical top with one outlet, can be used as a finial on top, or as an universal connector. Fits 2" OD tubing with .050 wall, also fit inside of 2" x 2" square tubing with .050" wall.
Available in polished brass, can be special finished in brushed, chrome plated and powder coated. Lead time for special finishes vary. Special finished material are non-returnable.