# Pencil for construction and carpentry GEKO G29004 with 7 refills (mechanical marking pencil)

**URL:** https://aio.lv/en/product--geko-g29004--11342867
**Data updated:** 2026-03-20 09:48 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** GEKO
**Manufacturer code:** G29004
**EAN:** 5901477183263
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

GEKO G29004 is a mechanical marking pencil designed for construction and carpentry use. The set includes the pencil and 7 replacement leads, providing a reliable tool for marking wood, drywall, and other building materials. Its compact mechanical design ensures consistent line width and convenient one-handed operation for layout, measuring, and cutting guides.

## Long description

GEKO G29004 is a mechanical marking pencil intended for construction and carpentry tasks. The set contains the pencil and seven replacement leads, offering a compact and consistent marking solution for wood, drywall and other common building materials. The mechanical design maintains a stable line width and allows for one-handed operation during layout, measuring and cutting-guide marking.
Advantages
The GEKO mechanical marking pencil provides repeatable, precise marks without the need for sharpening, and the included seven refills reduce downtime on job sites. Its compact body and mechanical feed ensure consistent lead exposure for uniform line thickness. Designed for practical field use, the pencil is easy to operate with one hand and suitable for quick measurements and transfers.
Suitable for
 Marking wood panels and boards
 Layout and scribing on drywall and plasterboard
 Carpentry measurements and joinery marking
 Temporary marks for cutting and drilling guides
Key specifications
 Type: mechanical marking pencil for construction and carpentry
 Includes: pencil and seven replacement leads
 Marking materials: suitable for wood, drywall, plasterboard and similar building materials
 Operation: mechanical feed for consistent line width and one-handed use
 Form factor: compact, hand-held design for on-site use
How to use
Advance the lead using the mechanical feed to the desired length, place the tip against the workpiece and apply light to moderate pressure to produce a clear mark. Replace worn leads by opening the pencil according to the manufacturer’s mechanism and inserting a refill until it clicks or seats firmly. Use short strokes for precise layout lines and longer strokes for continuous scribing; retract or protect the lead when storing the pencil to prevent breakage.
Usage recommendations
Keep spare leads accessible on site to maintain workflow continuity. Choose the smallest practical lead exposure for fine lines and increase exposure slightly for bolder marks on rough surfaces. Store the pencil and refills in a dry place to avoid contamination of the leads.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 GEKO 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 GEKO 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

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