Product details:

Outer layer prevents welding High strength inner core resists breaking Long life, excellent strength .155-inch diameter 5-pound spool containing 419-feet Color : Gray Size : .155-inch diameter Save time and money, and cut noise out of your work with one of the industrys strongest, most flexible professional lines. Work easily around stone, raised beds, fences, driveways and more. This heavy-duty line lightens the load on any job.