• Precision machined head and True Blue® vials ensure squareness to 0.001 Inch
• Self-aligning drawbolt
• True Blue® vial for accuracy
• Hardened scriber held in place by brass sleeve
• Knotches in blade for positioning scriber
• Recommended replacement for the ELM280

Empire True Blue® E280 Combination Square, Heavy-Duty, Professional, Body Size: 12 Inch, Stainless Steel Blade, Polycast Head, Graduation: 1/8 Inch, 1/16 Inch,1/32 Inch, Measuring System: Inch, Includes: Hardened Scriber