ARGUMENTS

• reliable, quality rugged compass with central thumbwheel and quick-set mechanism - ideal for school and college
• robust gear wheel for exact adjustment of the legs
• ribbed spindle for a firm grip
• tough metal legs
• non-slip needle- and lead clamp
• for circles up to approx. 390 mm Ø
• with lead insert and spares holder
• length 170 mm
• 3 assorted colours (red, blue, black)
• available in a tough plastic case