Unique to Littl’ Juey, the system uses short 350mm nylon line reloads. These strips are supplied in a range of diameters: 1.5mm Electric, 2.4mm Standard, and 3.2mm Heavy Duty. Replacement line is supplied in reload canisters which clip onto the shaft of the line trimmer. The clip-on system ensures the canisters remain with the machine at all times and allows users to clearly see what amount of line they have remaining, unlike existing products where the line is concealed in the head. With the Littl’ Juey system, you’ll never find yourself running out of line unexpectedly.