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Created by XtremeOffice
By the manufacturer
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Wonday three-edged scale rule for architects, white, plastic, 30 cm
€4,50
incl. VAT
€3,72 excl. VAT (21%)
You are ordering: Colour: white
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✗ Not in stock
Expected from supplier: week 48 (23 November - 29 November 2026)
Brand: Wonday
This Wonday product is a German discovery from the XtremeOffice.nl range and is rarely available elsewhere in the Netherlands.
| Article number | 61450091 |
|---|---|
| EAN | 3701254704023 |
| OEM number | FTN350262 |
| Weight | 0,113 kg |
|---|---|
| Dimensions | B: 390 mm × H: 195 mm × D: 60 mm |
| Country of origin | China |
| Customs tariff (HS code) | 90178010 |
| VAT rate | 21% |
This is why Dex likes this article
This architect's scale rule with various scales makes technical drawing much simpler. The triangular shape sits comfortably in the hand and the coloured grooves help you quickly find the right scale.
When do you choose this product?
When do you need a triangular scale ruler?
A triangular scale ruler is indispensable for architects, engineers and draughtspeople who create or interpret technical drawings. This instrument helps you convert measurements from floor plans and technical drawings into actual dimensions. Thanks to its triangular shape, you can quickly switch between different scale ratios without reaching for a new ruler each time.
Why choose this 30 cm version?
The 30 cm size offers the ideal balance between portability and functionality. This length is compact enough for everyday use and fits easily in your drawing case or desk drawer, while still providing sufficient working length for most technical drawings and floor plans you encounter.
Six professional scale ratios in one instrument
This scale ruler features six different scale divisions: 1:100, 1:200, 1:250, 1:300, 1:400 and 1:500. These cover the most commonly used scales in architecture and technical drawing. The precision graduations give you accurate measurements, with dimensions shown in both metres and centimetres for extra convenience.
Practical design for everyday use
The triangular profile ensures the scale ruler lies stably on your drawing and does not slide while you measure. The two coloured hollow faces make it easy to identify the correct scale and improve the legibility of the markings. The white plastic material is durable and keeps the figures clearly visible.
A triangular scale ruler is indispensable for architects, engineers and draughtspeople who create or interpret technical drawings. This instrument helps you convert measurements from floor plans and technical drawings into actual dimensions. Thanks to its triangular shape, you can quickly switch between different scale ratios without reaching for a new ruler each time.
Why choose this 30 cm version?
The 30 cm size offers the ideal balance between portability and functionality. This length is compact enough for everyday use and fits easily in your drawing case or desk drawer, while still providing sufficient working length for most technical drawings and floor plans you encounter.
Six professional scale ratios in one instrument
This scale ruler features six different scale divisions: 1:100, 1:200, 1:250, 1:300, 1:400 and 1:500. These cover the most commonly used scales in architecture and technical drawing. The precision graduations give you accurate measurements, with dimensions shown in both metres and centimetres for extra convenience.
Practical design for everyday use
The triangular profile ensures the scale ruler lies stably on your drawing and does not slide while you measure. The two coloured hollow faces make it easy to identify the correct scale and improve the legibility of the markings. The white plastic material is durable and keeps the figures clearly visible.
Dex finds with this article
Specifications according to the manufacturer
Precision scale, triangular, dimensions in metres and centimetres, with 2 coloured grooves, length: 30 cm
Graduations: 1:100, 1:200, 1:250, 1:300, 1:400, 1:500
(FTN350262)
Graduations: 1:100, 1:200, 1:250, 1:300, 1:400, 1:500
(FTN350262)
Manufacturer
Hazard information
No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
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This product is also available in other versions:
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