Silverline Aluminium Scale Tri Rule 300mm
Silverline 300mm aluminium triangular scale rule with 6 precision scales. Ideal for drafting, measuring & cutting.
The Silverline Aluminium Scale Tri Rule is a precision tool designed for accurate measuring, cutting, and scoring of materials. Its 300mm length makes it ideal for various drafting and technical applications. The triangular body design enhances safety while cutting, reducing the risk of slips and ensuring clean, straight lines.
This aluminium scale rule features clearly marked metric graduations, ensuring precise measurements for professional and DIY use. It includes six different scales (1:20, 1:25, 1:50, 1:75, 1:100, and 1:125) to accommodate various precision drawing needs.
The concave base prevents smudging while drawing, keeping your work neat and smear-free. Its lightweight yet durable cast aluminium construction ensures longevity and ease of use, making it a reliable addition to any toolkit or drafting workspace.
- Technical drawing
- Precision measuring
- Cutting and scoring materials
- Drafting and architectural planning
- Material: Cast Aluminium
- Length: 300mm
- Scales: 1:20, 1:25, 1:50, 1:75, 1:100, 1:125
- Feature: Concave base to reduce smearing
- Triangular body for safer cutting
- Clear metric graduations
- Weight: 90g
Always follow local regulations and product guidance.
Free standard delivery on UK 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.
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