Enhance your drawing and lettering projects with these 3 boxes of 0.7mm mechanical pencil lead. The black lead size of 2mm is perfect for creating sharp and precise lines. These automatic pencil refills are ideal for artists and enthusiasts who want to create intricate designs and handwritten text. The lead is made with high-quality materials to ensure durability and longevity. Each box contains a label with the TKDB69B29/VUHQG designation, making it easy to identify and organize your supplies. Get ready to take your art to the next level with these mechanical pencil refills.