Mars® Comfort 552 Compass, case with hinged lid containing 1 quick-setting compass with lead part, extension bar, universal adapter and spares box

Features:

• Quick-setting compass with push-button mechanism and centre wheel
• Hinged lead and needle legs
• Interchangeable lead part with shank Ø 4 mm
• Interchangeable needle
• Max. circle Ø approx. 350 mm, with extension bar approx. 585 mm
• Length 170 mm