The Stiletto® 7 in carpenter square with level is designed with more layout notches to help build and level faster. Additional notches aid in laying out 2 ft x 6 ft material, ripping boards and marking rafter pitches. The BOMBER™ Cutout allows for repeatable stud measurements, while the bottom heel markings provide marking versatility. The 7 in Carpenter Square with Level also features a replaceable 180 deg vial. This square is fully machined, with an anti-glare finish and the most durable coating.