Ensuring cabling is organised can now be simple, thanks to heat shrink tubing like this genuine Dymo 18058 cartridge, and with 1.5m of label for a very competitive price, it doesn�t have to cost the world either. The curved labels produced by the Dymo S0718340 tape cartridge can be easily read thanks to the high contrast black text on yellow background colour scheme.Developed for the express purpose of labelling cables, the original Dymo 18058 black on yellow 9mm cartridge is perfect for IT professionals and electricians alike. Just print the desired text with any compatible label printer and the Dymo S0718340 label cartridge, curl it around your wire and apply finally, with a heat tool.