Johnson Structo-Cast 12 in. L X 4-7/8 in. H Steel Combination Square

Little tool, big results. Johnson's easy to use 12 inch Structo-Cast combination square gives you the accuracy and precision you need for every job. Its stainless steel blade has english graduations of 1/8 inch, 1/16 inch and 1/32 inch that are permanently stamped, so you'll never worry about them wearing or fading. It also features a lock bolt and steel screw to ensure your measurements are spot-on every time.