Description:

7" Johnny Square Professional Aluminum Rafter Square Made from Rust free aluminum for a long trouble free life. Solid aluminum body with CNC machined edges for greater accuracy and durabilityPermanent graduations and numbers are easy to readThick edge is useful as a saw guideContinuous scribing notches - ideal for ripping at 3-1/2" and 5-1/2"Low-glare, protective powder coated finishModel # 1941-0700.