ALVIN Draft-Tec Retractable Tip Mechanical Pencil 0.3mm Model DR03 Mechanical Pencil With Retractable Tip For Drafting, Architecture, Geometry, Art and School

High-quality mechanical pencils that feature a unique retractable point system. Other features include push button lead advance, plastic barrel with rubberized non-slip finger grip, and a 4mm long stainless steel lead sleeve that supports the lead and provides drawing accuracy even with thick straightedges. Built-in eraser under cap. Supplied with HB Degree lead.