Buy Series 30 mack brush Dagger Pinstripe Brushes by Mack Brush, buy these brushes for detail pinstriping, auto body touch-up, for pulling long lines while pin-striping. Have you ever tried a Dagger? They are Great, easier to use than a Sword, because they have 2 side and work like a Pencil. These amazing Daggers are not well known and a must have in every sign or pinstripe kit. yeah yeah, everyone says get a sword, go ahead, but you'll be missing out, try a Dagger and get more control.