- 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 accommodates flat or round soapstone and pencils
- All are a folding type design, the three smaller models will fit conveniently into a shirt pocket
- All have sturdy friction joints to maintain rigidity and accuracy
![Jackson Safety Radius Markers, Small, 20 in Radius, 1 EA, #14781 Jackson Safety Radius Markers, Small, 20 in Radius, 1 EA, #14781](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/238070/342094/430-14781__99011.1593141150.jpg?c=2)