Epson LABELWORKS 208STBWPX Tape Cartridge - Black on White Shrink Tube Industrial Label Maker Tape - AWG 6-18, 1/4" (8MM) Wide, 8 ft (96")

Here is the description when I bought from BuyHeatShrink(Amazon seller), COMPATIBLE PRINTERS - LW-Z5000PX, LW-Z5010PX, LW-PX900, LW-PX800, LW-PX700, LW-PX750, LW-PX400, LW-PX350, LW-PX300, and select K-Sun models listed in product description. I have the LW-PX300, so I opened and tried to install it will not fit and since I opened they will not take a return. I'm sure the product is good as I use other sizes, but I have wasted money based on description. Please look on Espon site to make sure the product fits your printer not the listings on Amazon.