... twist tie is a metal wire encased in a thin strip of paper or plastic used to tie the openings of bags ... such as garbage bags Material: Paper printed twist ties Wire: Galvanized For rust resistance Width: 3 ... , 4.8mm, 6.4mm, 9.6mmThe width of the paper twist ties can be made in 3.2mm, 4mm, 4.8mm, 6 ...