# Socket 1/2" 20 mm GEKO T00142-20 — hexagonal drive, single 20 mm size

**URL:** https://aio.lv/en/product--geko-t00142-20--11728522
**Data updated:** 2026-03-08 11:32 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** GEKO
**Manufacturer code:** T00142-20
**EAN:** 5901477149580
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-t00142-20--11728522

## 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

Hexagonal socket by GEKO, model T00142-20, with 1/2" (square) drive and 20 mm internal width. Designed for turning hex fasteners with standard 1/2" drive ratchets or handles. Suitable for automotive, mechanical and maintenance tasks where a durable 20 mm socket is required for tightening or loosening bolts and nuts.

## Long description

GEKO T00142-20 is a 20 mm hexagonal socket with a 1/2" square drive designed for use with standard 1/2" ratchets and handles. Manufactured to fit hex fasteners, this single-size socket is intended for turning bolts and nuts in automotive, mechanical and general maintenance applications. Its 20 mm internal width provides a precise fit for compatible fasteners, and the 1/2" drive enables use with widely available tools for medium to heavy torque operations.
Advantages
The GEKO 20 mm socket offers a straightforward, durable solution for fastening tasks requiring a reliable hex interface. Its single-size design minimizes play on the fastener and helps prevent rounding when correctly used. Compatibility with 1/2" drive tools ensures easy integration into existing tool sets, while the robust construction supports repeated use in workshop and field environments.
Suitable for
 Automotive repair and servicing where 20 mm fasteners are common
 Mechanical assembly and disassembly of machinery components
 Maintenance and repair tasks in workshops and industrial settings
 Home garage use for tightening and loosening medium to large bolts
Key specifications
 Drive size: 1/2" square drive (compatible with 1/2" ratchets and handles)
 Internal profile: hexagonal (6-point)
 Socket size: 20 mm internal width across flats
 Intended use: turning bolts and nuts with hex heads
 Form: single, fixed-length socket (one-size)
How to use
Select the 20 mm GEKO socket and fit it onto a compatible 1/2" drive ratchet, breaker bar or handle. Ensure the socket fully engages the hex fastener across the flats before applying torque. Apply steady, controlled force and avoid sudden impacts that exceed the tool's intended rating. When removing stubborn fasteners, use gradual increasing torque and confirm there is no damage to the fastener head before continuing.
Usage recommendations
Use the socket with tools rated for 1/2" drives and avoid using with impact tools unless the socket is specifically marked as impact-rated. Keep the socket clean and inspect for rounded edges or cracks before use. Store in a dry toolbox to prevent corrosion and prolong service life.

## FAQ

### How much does the GEKO socket 1/2" 20 mm T00142-20 cost, and is it available for purchase?

The price is 5.49 € (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/11728522/67108648_large.webp