11510 is a Black 4300 Series Thermal Transfer Printer Ribbon designed for industrial labeling and identification applications. This ribbon measures 4.000" x 360' (101.600 mm x 109.730 m) and offers strong environmental resistance against smearing and chemicals. It delivers reliable sharp-edge print quality to maximize bar code readability. The ribbon is compatible with Brady 1244 and Brady 1344 printers, making it suitable for wire and cable marking, product identification, and facility safety labeling applications.