ALVIN PA306 21" WOOD PANTOGRAPH

A PROFESSIONAL'S CHOICE - Alvin has been the professional's choice for drafting tools and drawing supplies for over half a century. We are known for our wide selection of high quality tools at a fair price. | SEASONED HARDWOOD ARMS - Features arms made from seasoned hardwood to provide durability. | CHROMED STEEL COMPONENTS - All hardware and components such as pivot screws tracing point a lead holder and a support pin are made of chromed steel to prevent rust and corrosion. | STABLE AND PRECISE - Includes table clamp and four spare leads to ensure stability and precision. | AVAILABLE SIZES AND RATIOS - Available in three different sizes with various sets of ratios.