Zack marker strip, Strip, white, unlabeled, can be labeled with: PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into tall marker groove, for terminal block width: 3.5 mm, lettering field size: 3.5 x 10.5 mm, Number of individual labels: 10 Other pitches available on request Unlabeled marking strips can be custom-labeled with a plotter or by hand The ZB zack marker strip system is a marking solution for modular terminal blocks and electronics modules with tall marker grooves