8305100050
- Fittings for loose-leaf binders or files, letter clips, letter corners, paper clips, indexing tags and similar office articles, of base metal; staples in strips (for example, for offices, upholstery, packaging), of base metal
- Fittings for loose-leaf binders or files
- Lever arch mechanisms for archiving sheets and other documents in binders and files consisting of arched sturdy metal elements (normally two) on a back plate and having at least one opening trigger that permits inserting and filing of sheets and other documents