Pica POCKET Quiver and Stonemasons Pencil is the combination for professionals who demand durability and precision. The Pica POCKET Quiver & Blade (505) is a robust pencil holder designed to fit all thick wooden pencils, regardless of shape or length. It features an integrated carbon steel blade that is razor-sharp for easy sharpening, along with a safety bar that acts as a stopper to ensure precise sharpening while protecting from injury. The durable clip is reinforced for a secure pocket attachment, making it i for on-the-go use. Paired with the Pica Classic Stonemasons Pencil (541/24), this set a top-quality wood pencil that is easy to sharpen and equipped with a high-quality graphite lead in 10H hardness, providing rich lines and excellent breaking resistance. Model Number: 505/02