Use Sharpie M15 permanent markers when you need a dark, clear mark that stays put. The black ink writes on many surfaces such as metal, plastic, wood, cardboard, photo paper and corrugated card. Use t more→hem for moving boxes, parcel notes, storage tubs, shelf labels, equipment tags, and classroom tasks. The bold point gives a steady stroke for writing and marking. The 2mm bullet tip holds up in heavy use and keeps lines even from start to finish. You get strong marks for labelling, ticking, and sign-off work, plus neat letters for notes and plans. The ink dries fast and resists smears, so you can handle items sooner. If you leave the cap off by mistake, the ink can keep working for up to 10 days.…
