• 15% wider heel for a secure hold on all jobsite material Anodized aluminum construction will not rust Extruded aluminum more durable than die-cast Conversion tables for common application needs Link to rafter square manual

The Empire® True Blue® laser etched 12 in Rafter square (E3992) has permanent laser markings for superior readability in any light condition. Scribe-guide precision scribe notches allow for easily marking parallel lines on lumber. Hi-visibility laser etched markings won't fade after heavy use. The rafter layout square is made from a durable anodized aluminum that is more durable than die cast and will not rust or corrode. The Empire® rafter square has conversion tables for common applications. The square has an increased heel width that is up to 15% wider than leading competitors for increased stability on all job site material.