# Fine Liner Pen Staedtler Triplus 334 R-3BK4 Blue 4 pcs

**URL:** https://aio.lv/en/product--staedtler-334-r-3bk4--10549672
**Data updated:** 2026-01-13 21:34 (EET)
**Category:** Markers
**Manufacturer:** Staedtler
**Manufacturer code:** 334 R-3BK4
**EAN:** 4007817150665
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--staedtler-334-r-3bk4--10549672

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Staedtler Triplus Fineliner features a fine point for precise writing and drawing. This pack includes 4 blue pens, perfect for detailed work. The ergonomic triangular shape ensures comfortable handling, while the water-based ink is both vibrant and quick-drying. Ideal for artists, students, and professionals alike.

## Long description

The Staedtler Triplus Fineliner 334 R-3BK4 Blue 4 pcs set contains four blue fine liner pens designed for precise writing, sketching and technical drawing. Each pen features a fine metal-clad tip for controlled line work and a triangular ergonomic barrel that supports a comfortable, fatigue-reducing grip. The water-based ink delivers vivid blue color with quick-drying properties and low bleed on most papers, making these pens suitable for school, office and creative tasks.
Advantages
The pens combine a slim, metal-clad tip for consistent fine lines with an ergonomic triangular design that promotes a stable grip during extended use. Water-based ink produces clear, bright blue strokes that dry quickly and minimize smudging. The pens are lightweight and well-balanced, offering reliable ink flow for continuous writing and drawing. The set of four provides multiple spare pens for everyday use or sharing between projects.
Suitable for
 Detailed drawing and sketching
 Note-taking, annotations and journaling
 Technical sketches and diagrams
 Color-coding and office paperwork
Key specifications
 Tip type: fine metal-clad tip for precise lines
 Ink type: water-based, quick-drying
 Color: blue (four pens included)
 Barrel shape: triangular ergonomic design
 Pack quantity: 4 pens
 Suitable for most paper types with low bleed-through
How to use
Hold the pen with the triangular barrel between thumb and forefinger to benefit from the ergonomic shape. Apply light, consistent pressure when writing or drawing to preserve the fine tip and ensure smooth ink flow. For best results, allow ink to dry briefly before stacking pages or writing over the same area. Store pens capped and horizontally or tip-up to maintain ink performance.
Usage recommendations
Use these fine liners on suitable paper with moderate absorbency to reduce bleed and feathering. Avoid applying heavy pressure or using on very rough surfaces to extend tip life. Replace pens when lines become faint to maintain precise, even strokes.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Blue, Grey |
| Writing colours | Blue |
| Country of origin | Germany |
| Housing material | Polypropylene (PP), Recycled plastic |
| Shape | Triangle |
| Line width | 0.3 mm |
| Tip material | Metal |
| Point type | Fine |
| Quantity per pack | 4 pc(s) |
| Cap off ink | Yes |
| Ventilated cap | Yes |
| Clip | Yes |
| Ink type | Water-based ink |
| Washable ink | Yes |

## FAQ

### How much does the Fine Liner Pen Staedtler Triplus 334 R-3BK4 cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 09.07.2026 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 Staedtler 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 Staedtler 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/10549672/60120546_large.webp