Product Review
OCM Brand Precision Laser Etched Civil Engineer Triangular 3-sided Scale.Features a Durable Fade Resistant Solid Black Anodized Finish.Our 12-Inch Professional Quality Scale also has a solid-extruded aluminum body that is resistant to Flexing, Warping and all weather conditions.Concave Sides lie perfectly flat on the drawing surface. Easy-to-Read Laser Etched Imperial Increments 10,20,30,40,50,60 parts to the inch. WILL NEVER FADE or RUB OFF - Lifetime Guarantee!











