Tag Zip Ties - TOOGOO(R) 100Pcs Zip Ties Write On Ethernet RJ45 RJ12 Wire Power Cable Label Mark Tag 100% Brand new and high quality Zip ties tag for network cables power lines and so on. You can write directly onto the tag, so that you can mark the cable for future use. Why not take the extra step when you are making the connection to let either yourself, the home owner, or a future tech know where that cable goes to.