The graphite 925 mechanical pencil is designed to provide quality when writing, drafting and drawing. The rigid, cylindrical metal lead sleeve and chrome-plated metal clip and tip make this the ideal tool for technical work. Ideal for use with rulers and templates, it has push-button control, a non-slip rubber grip, and an adjustable hardness degree indicator. Details:0.5 mmPVC- and latex-free eraserFor use with HB leads (recommended Mars micro carbon 255)