C-Thru Plastic Triangular Architectural Scale TS-656

C-Thru Plastic Triangular Architectural Scale TS-656 12-Inch triangular scale is ideal for students or professionals Three sides with six different scales feature die-engraved graduations Easy-to-read printed graduations will not rub off Architect triangular scale is open divided: 3/32-Inch, 1/8-Inch, 3/16-Inch, 1/4-Inch, 3/8-Inch, 1/2-Inch, 3/4-Inch, 1-Inch, 1-1/2-Inch, 3-Inch = 1′ Measurements are fully divided in inches to 16ths. Triangular scale is made of high-impact polystyrene plastic Unsold distributor shelf stock circa 1990’s in original manufacturer’s packaging.

C-Thru Plastic Triangular Engineering Scale TS-657

C-Thru Plastic Triangular Engineering Scale TS-657 PERFECT ENGINEER RULER- Equipped with easy to read scales and openly divided, this ruler makes it easy to measure precisely and accurately. Fully divided by: 10, 20, 30, 40, 50, 60 part scale degrees. DURABLE TRIANGULAR DESIGN- Made with high quality, heavy plastic this ruler is perfect for the drafting engineer on the go. Use it for drafting, school work, art, or the most versatile ruler for you. ADEPT FOR EVERY SITUATION- This ruler is great for drafting and measurement of engineer designs, such as blue prints, floor plans, scale drawing or Orthographic projects. Accurate and versatile, this is the perfect triangle ruler for any architect or engineer. Unsold distributor shelf stock circa 1990’s in original manufacturer’s packaging.