Big Blue 40"
40" Big Blue Ruler - Made of heavy duty aluminum construction. No unfinished edges gives you no black marks on your graphics or fingers. Polished and anodized so they don’t leave fingerprints. Blue finish is permanent, doesn’t chip off and is easy to find in any shop. Non-slip grip on the bottom keeps the knife steady and firmly in place. Excellent curved finger guard for maximum protection from knife misuse or slips. Laser etched graphics and measurements for permanent lifelong use. This is a direct ship item. Please allow up to 10 business days for arrival after order.