![Johnson Level Steel Rafter Square Johnson Level Steel Rafter Square](https://cdn11.bigcommerce.com/s-0ea95/images/stencil/300x300/products/68198/100217/487010__02637.1681827651.jpg?c=2)
![Johnson Level Steel Rafter Square Johnson Level Steel Rafter Square](https://cdn11.bigcommerce.com/s-0ea95/images/stencil/300x300/products/68198/100217/487010__02637.1681827651.jpg?c=2)
Cast zinc head has computer machined gauging edges for greater accuracy. Square also features an acrylic yellow barrel vial and a hardened removable scriber. 12" steel blade has permanently stamped graduations with rust protective coating.
Graduations: 8ths, 16ths, 32nds.