12 Inch Architectural Scale Ruler with Laser-Etched Imperial Measurements, 12" Aluminum Architect Triangular Ruler for Architects, Machinist, Engineers,Draftsman and Students
Professional Grade for Supreme Accurary Imperial Scales: 1-1/2", 1, 3/4", 3/8", 3/16", 3/32", 1/2" 1/4", 1/8", 3, 16. Following US standard architect measurements, 3 sides with 11 scales
Never Fade and Easy to Read Markings: With skillfully anodized aluminum and laser etched process, the scales is bold and legible, NEVER fade or rust
Premium Quality and Durable: Well manufactured solid aliminum body and reliable construction, this triangular scale is designed for a life-time use
Ideal for Students, Architects, Draftsmen: Our laser etched scale ruler will be a superb measuring tools for any projects
100% Worry-free Warranty: All our premium measuring tools come with a money-back guarantee. If you're not happy with your purchase, we'll give you a full refund.