# Wrench (open-ring) GEKO T00620 20 mm satin finish, Cr-V steel, DIN 3113A

**URL:** https://aio.lv/en/product--geko-t00620--11885118
**Data updated:** 2026-03-09 21:01 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** GEKO
**Manufacturer code:** T00620
**EAN:** 5901477158698
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-t00620--11885118

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Open-ring combination wrench GEKO T00620, size 20 mm, satin finish. Manufactured from chrome-vanadium (Cr-V) steel to DIN 3113A standard; includes an open-end and ring-end for versatile fastening and loosening of nuts and bolts. Suitable for automotive repair, mechanical maintenance and general workshop use where a durable hand tool is required.

## Long description

Open-ring combination wrench GEKO T00620, 20 mm, satin finish, designed for reliable fastening and loosening of nuts and bolts. Manufactured from chrome‑vanadium (Cr‑V) steel to a DIN 3113A standard, this tool combines an open-end and a ring-end in one piece to provide access in confined spaces and a secure grip on fasteners. The satin surface reduces glare and minor surface blemishes, while the hardened and tempered steel offers resistance to wear during repetitive workshop tasks.
Advantages
The GEKO 20 mm open-ring wrench delivers precise engagement on hexagonal fasteners and reduces the risk of rounding. The ring end provides full contact on the fastener for higher torque applications, while the open end allows quick placement on bolts in tight positions. Heat-treated chrome‑vanadium construction yields improved strength and durability compared with standard carbon steels, and the satin finish aids handling and corrosion resistance in normal workshop conditions.
Suitable for
Automotive repair and maintenance
Mechanical and machine servicing
Assembly and disassembly of furniture and equipment
General workshop and household repairs
Key specifications
Wrench type: open-ring combination (open end + ring end)
Size: 20 mm across the flats
Material: chrome‑vanadium (Cr‑V) steel
Manufacturing standard: DIN 3113A compliant design and geometry
Finish: satin (matte) surface
Heat treatment: hardened and tempered for wear resistance
How to use
Select the 20 mm GEKO combination wrench for matching hexagonal nuts or bolt heads. Use the open end for quick engagement and when working in narrow gaps; position the open jaws fully around the fastener and apply steady force to avoid slipping. Use the ring end when higher torque or safer engagement is required; ensure the ring fully seats on the fastener before turning. Apply controlled, even pressure and avoid sudden impacts to preserve tool life. After use, clean off dirt and grease and store the wrench in a dry tool chest or on a rack to prevent corrosion.
Usage recommendations
For safe operation, wear appropriate hand protection and ensure the wrench is the correct 20 mm size for the fastener. Avoid using the wrench with extensions or as a hammer; do not use damaged or excessively worn tools. Regularly inspect the wrench for deformation or rounding and replace if safety is compromised.

## FAQ

### How much does the GEKO T00620 20 mm combination wrench cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 123 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 16.07.2026 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 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

https://aio.lv/img/cache/product/11885118/67305062_large.webp