Kyuionty Engineer Scale Ruler 12 Inch, Aluminum Laser-Etched Triangular Drafting Tool for Civil Engineering Drafting, Imperial Scale 1:10, 1:20, 1:30, 1:40, 1:50, 1:60 (Blue)
- Package Content: 1 x Engineering Scale Ruler 12 Inch with PVC Packing Box. 3 Sided Imperial Scales: 1:10, 1:20, 1:30, 1:40, 1:50, 1:60..
- Laser-Etched: 12 inch engineer scale ruler designed with sturdy laser-etched markings to ensure accuracy, quality and longevity, easy to read..
- Aluminum Triangular Drafting Tool: Engineer ruler is made of high quality durable aluminum, suitable for use in a variety of scenarios, better than fragile plastic products..
- Professional Precise Scale Ruler: Ideal for architects, engineers, students to draft and measure architectural drawings, such as floor plans, blueprints and orthographic drawings..
- 100% Satisfaction Guarantee: Our products are backed by quality customer service to ensure that your satisfaction is guaranteed. If for any reason you do not like our products, you can return them unconditionally within 90 days and get a full refund..