This Pro-Tabletop Mountable Roll Holder Applicator mounts to your existing work table, and works with most roll goods (vinyl, transfer tape). Plus, you can freely adjust it to your desired width. It comes with 2 mounting brackets to secure it on your table top. We suggest a 1" aluminum tubing (not included). Kit includes (2) Mounting Brackets (1 left hand – 1 right hand), (6) 1″ Quick Realease Clamps, (6) 1" End Caps, and (6) 3″ Core Plugs.