The 30 m Non-Conductive Replacement Cartridge is part of the world's first battery-powered fish tape solution. The Powered Fish Tape's AUTO-RUN™ Powered Feed and Retract eliminates manual operation for less user fatigue and automatically reels the tape back into the cartridge for a cleaner job site. The 30 m Non-Conductive Replacement Cartridge has highly flexible, thick polyester tape for easy fishing, and the triple strand design reduces kinking. With a plastic tip, the cartridge is a fully non-conductive solution for safety on the job site. The M18 FUEL™ Powered Fish Tape has the ability to pull wire and cable through a 30 m run with 360° degrees of bends to tackle any situation.The 30 m Non-Conductive Replacement Cartridge is for use with the M18 FUEL™ Powered Fish Tape (M18FPFT30-0).