Ecobra Geometry Compass 165mm/6.5"

Description Series MasterAll-metal construction with centre wheel, matt nickel-plated, safety ring, compass length 165 mm, working range up to 300 mm diameter (11.8"), lead box, transparent covered box.This compass is very well constructed; solid metal, and provides an excellent alternative for the former Alvin 604 compass. This compass will also draw larger circles than the former Alvin 604.