1" X 60 Yards 36ea -Clear Pm Utility Filament Tape - 4.7 mil Thick - This utility filament strapping tape has a tensile strength measured at 157 lbs. and is 4.7 mil thick. Abrasion and scuff resistant, this ¾" tape is reinforced with about 14 fiberglass filaments and hot melt glue. Available in both 1" and ¾" widths, these rolls measure 60 yards long.