Product Features

• • Radius markers have sturdy friction joints to maintain rigidity and accuracy, and are made from lightweight, rustproof aluminum for long wear
  • Soapstone crayon is required for each radius marker
  • Folding type design three smallest models will fit conveniently into a shirt pocket
  • Scribe holder will accept round, square or flat soap stone crayon, pencil or steel point scribe
  • Made of durable, lightweight aluminum
  • Marks circles up to a 24 in radius