Amgate 50 Pcs 4 Inch Marker Nylon Cable Ties Write on Ethernet, Colorful Wire Zip Ties Cable Mark Tags Nylon Power Marking Label Package includes 50 pcs 5 colors(red, white, yellow, green, blue) cables ties for easy identification Ties Size : 3 x 100mm/0.1" x 3.9" (WL ), Tags Size: 25mm x 17mm Suitable for network cables power lines and so on, can write directly onto the tag, so that you can mark the cable for future use Self-Locking teeth will not loosen, Please Use Oily marker to Write Perfect for keeping cables well organized and tidy in place