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header-product Triangle ruler Proline 21335 — 1 piece measuring triangle for drawing and layout
10.99 €

Triangle ruler Proline 21335 — 1 piece measuring triangle for drawing and layout

Triangle ruler Proline 21335 Photo 1
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Triangle ruler Proline 21335 — 1 piece measuring triangle for drawing and layout

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Triangle ruler Proline 21335 — 1 piece measuring triangle for drawing and layout

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Short description

Proline 21335 is a single-piece triangle measuring tool supplied as 1 pc. Designed for drawing, layout and angle marking, this measuring triangle serves use in workshops, construction and educational settings. It provides a stable straight edge for sketching and aligning, useful for carpentry, technical drawing and general measurement tasks.
Available for order: 200 pcs.
Warranty: 2 Years
SKU: 11777465
delivery
to the Customer Service Center at Kengaraga 2b, Riga
07.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
07.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
10.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
10.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Proline 21335 — 1 piece measuring triangle for drawing and layout is a single-piece triangle measuring tool designed for precise drawing, layout and angle marking. The tool offers a rigid structure and a stable straight edge suitable for use in workshops, construction sites, classrooms and home projects. With both metric and inch scales printed on two sides, the measuring triangle supports work that requires quick measurement, alignment and transfer of angles.

Advantages

The measuring triangle features a one-piece rigid construction that resists twisting and keeps edges straight during use. Dual-sided scale markings in metric and imperial units allow flexible use with different work standards and drawings. The lightweight form factor combined with a stable profile makes the instrument easy to handle for marking, sketching and checking squareness. Surface markings are visible and placed to support common layout operations without obstructing the straight edge.

Suitable for

  • Technical drawing and drafting in workshops and studios
  • Carpentry layout and on-site angle marking
  • Educational use in schools and training courses
  • General measurement and alignment tasks in DIY projects

Key specifications

  • Construction: single-piece rigid triangle
  • Scale types: metric and inch scales on both sides
  • Functionality: straight edge for drawing, angle marking and layout
  • Typical applications: drawing, carpentry, construction, education

How to use

Place the triangle on the work surface with the straight edge aligned to the line or edge you need to mark. Read measurements from the appropriate scale side—metric or inch—depending on your drawing or material. Use the triangle edge as a guide for pencil, scribing tool or cutting guide to draw straight lines and transfer angles. For layout tasks, hold the triangle firmly against the reference edge to maintain squareness while marking multiple points.

Usage recommendations

Store the measuring triangle flat to prevent warping and protect the scale markings from abrasion. Clean the edge regularly and avoid using excessive force as this may damage the straightness of the edge. When switching between metric and inch measurements, verify alignment against a trusted reference to maintain accuracy.

All features
Quantity per pack:
1 pc(s)

Description

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Customer reviews

Customer questions

FAQ

How much does the Triangle ruler Proline 21335 cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 07.07.2026 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 Proline 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 Proline 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.