Curv-O-Mark® Contour Radius Marker - Precision tools made of rust proof aluminum and anodized for lasting protection. The arms are precisely aligned with spring tension joints to guarantee accuracy and rigidity. The holder accomodates flat or round soapstone and pencils.
- Folding type design and will fit in a shirt pocket
- Includes flat soapstone
- Max.Radius: 8"
Supplied by PL Welder in Capitan, NM