The Empire 2990 7 in. Heavy duty Magnum™ rafter square features a solid aluminum extruded square that will not bend or break. Stamped conversion tables allow for quick and easy measurements. The thick edge makes for a safer saw guide and aluminum material will not rust or corrode.
Empire® Magnum™ Rafter Square, Heavy Duty, 7 in L Blade Size, Measuring System: Imperial, Aluminum
| Measuring System | : | Imperial |
| Type | : | Heavy Duty |
| Size | : | 7 in L Blade |
| Material | : | Aluminum |