GENERAL TOOLS 6.5" Carpenter Quality Precision Pencil Compass is a professional-grade tool made of long-lasting die-cast, rust-resistant metal. It features spring tension adjustment for marking up to 8" diameters and a scribe guide for edge marking. This compass can be used with a pencil (included) or a slim ballpoint pen. It comes with a 1-year limited warranty.
WARNING: This product can expose you to chemicals including Nickel (metallic), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov