- Heads feature radius set points cast in alignment with marking pointer for easy setting
- Equipped with 1/4 in screws and squared on back for perpendicular alignment
- Stationary head holds 1/4 in case hardened center point
![Jackson Safety Contour Worker Kit, #1 Marker, Radius Marker, #7 Centring Head, Level, Soapstone Holder, 1 EA, #20664 Jackson Safety Contour Worker Kit, #1 Marker, Radius Marker, #7 Centring Head, Level, Soapstone Holder, 1 EA, #20664](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/238089/342113/430-20664__29316.1593155915.jpg?c=2)
Note: The image displayed is a representation of the product. Product dimensions, finish, head type, and thread length may differ from picture. Products are guaranteed to meet the specification to which they are manufactured. Please email us with any questions.