EPSON 127 DURABrite Ultra Ink Black Cartridge For NX-530, NX-625, WF-3520, WF-3530, WF-3540, WF-545, WF-60, WF-630, WF-633, WF-635, WF-645, WF-7010, WF-7510, WF-7520, WF-840, WF-845,Water Resistant is a Office Electronics option for everyday use, business supply needs, resale shelves, or household stocking. Review product size, pack count, and shipping details before checkout.