HELIX 300mm Triangular Scale Ruler with 11 Engineering Scales
High-precision HELIX triangular scale ruler (300mm) with 11 engineering scales. Ideal for architects & engineers.
The HELIX 300mm Triangular Scale Ruler is an essential tool for architects, engineers, and designers, offering precise measurements across multiple scales. Crafted for professional accuracy, this ruler ensures clarity and durability in all your technical drawings and plans.
Key Features
- Multiple Scales: Includes 11 different scales (1:1, 1:10, 1:2, 1:20, 1:5, 1:50, 1:100, 1:200, 1:500, 1:1250, 1:2500) for versatile applications.
- Durable Construction: Built to withstand frequent use while maintaining accuracy.
- Clear Markings: High-contrast, easy-to-read graduations ensure precise measurements every time.
- Compact Design: Tri-shaped profile makes it comfortable to hold and use for extended periods.
Ideal for architectural drafting, engineering diagrams, model making, and any project requiring precise scaled measurements. Whether you're working on large-scale blueprints or detailed technical drawings, this ruler is a reliable companion for professionals and students alike.
- Architectural drafting
- Engineering diagrams
- Technical drawings
- Model making
- Scales: 1:1, 1:10, 1:2, 1:20, 1:5, 1:50, 1:100, 1:200, 1:500, 1:1250, 1:2500
- Length: 300mm
- Width: 23mm
- Weight: 50g
Free standard delivery on Canadian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
