# Triangle scale ruler Linex 318 with multiple scales 1:15, 1:20, 1:25, 1:50, 1:75, 1:100

**URL:** https://aio.lv/en/product--linex-100413048--12000926
**Data updated:** 2026-04-21 16:29 (EEST)
**Category:** Rulers, Stencils & Compasses
**Manufacturer:** Linex
**Manufacturer code:** 100413048
**EAN:** 5701221101785
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--linex-100413048--12000926

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Triangle scale ruler Linex 318 provides six common architectural and engineering scales: 1:15, 1:20, 1:25, 1:50, 1:75 and 1:100. The triangular profile ensures stable placement and three distinct scale edges for precise measurement and drawing. Suitable for technical drawing, model making and on-site dimension checks where multiple scale conversions are needed.

## Long description

Triangle scale ruler Linex 318 provides six common architectural and engineering scales: 1:15, 1:20, 1:25, 1:50, 1:75 and 1:100. The triangular profile offers stable placement on drawing surfaces and three distinct edges with printed graduations for accurate measurement and scaled drawing. The ruler is intended for tasks that require frequent scale changes, such as converting measurements between scales, marking dimensions on plans or verifying dimensions on-site.
Advantages
The triangular shape prevents rolling and allows quick switching between scales without moving the tool. Clear, contrasting graduations reduce reading errors and support precise line work. The compact, multi-edge design combines six scales in a single instrument, eliminating the need to carry multiple rulers for different scales.
Suitable for
Architects working with small-format and large-format plans
Engineers performing scaled measurements and drawings
Model makers and hobbyists creating scale models
Construction professionals performing quick on-site checks
Key specifications
Scales: 1:15, 1:20, 1:25, 1:50, 1:75, 1:100
Profile: triangular for stability and three measuring edges
Graduation type: printed linear graduations for scaled measurement
Primary use: technical drawing, scale conversion, on-site dimension checking
How to use
Place the triangular ruler on the drawing surface with the edge corresponding to the required scale facing up. Align the zero mark with the point to be measured or drawn, then read the scaled value directly from the printed graduations. For drawing, use the ruler edge as a straight edge while marking or scribing lines with a pencil or technical pen. To convert between scales, read a measured distance on one edge and reproduce it using the graduations of the target scale. Store the ruler flat or on a drafting table ledge to keep graduations readable and edges straight.
Usage recommendations
Maintain the printed graduations by storing the ruler away from heavy abrasion and chemicals. Use a fine mechanical pencil or technical pen for precise lines, and check alignment visually before scribing. For repetitive on-site checks, verify zero alignment against a known reference to avoid cumulative error.

## FAQ

### How much does the Triangle scale ruler Linex 318 cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Linex products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Linex service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12000926/67456106_large.webp