# Socket 1/2" 12 mm GEKO T00142-12 — hexagon drive hand tool insert

**URL:** https://aio.lv/en/product--geko-t00142-12--11729176
**Data updated:** 2026-03-08 11:32 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** GEKO
**Manufacturer code:** T00142-12
**EAN:** 5901477149504
**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--geko-t00142-12--11729176

## 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

GEKO 1/2" 12 mm hexagon socket T00142-12 is a hand tool insert designed for use with 1/2-inch square drive ratchets and handles. The 12 mm size fits hexagonal nuts and bolts for general mechanical, automotive and maintenance tasks. Compact and durable, it provides standard engagement for turning fasteners with compatible drive tools.

## Long description

GEKO 1/2" 12 mm hexagon socket T00142-12 is a compact hand tool insert designed for use with 1/2-inch square drive ratchets, torque wrenches and breaker bars. The 12 mm hex aperture fits standard metric hexagonal nuts and bolts and provides straightforward engagement for general mechanical, automotive and maintenance work. Constructed for everyday workshop use, this socket delivers a practical solution when a reliable connection between fastener and drive tool is required.
Advantages
The socket offers a secure hexagon engagement with uniform force transfer to the fastener, reducing the risk of rounding. Its 1/2" square drive interface ensures compatibility with a wide range of ratchets and handles. The compact length and standard 12 mm size make it convenient for crowded engine bays and tight spaces, while the manufactured tolerances support repeatable fit and dependable torque application.
Suitable for
 Automotive repair and maintenance
 General mechanical assembly and disassembly
 Home and workshop maintenance tasks involving metric fasteners
 Use with 1/2" drive ratchets, torque wrenches and extension bars
Key specifications
 Drive size: 1/2" square drive
 Socket opening: 12 mm hexagon
 Shape: 6-point (hex) engagement
 Application: for metric hexagonal nuts and bolts
 Form factor: hand tool insert (socket)
How to use
Select the socket and attach it to a compatible 1/2" square drive ratchet, torque wrench or extension bar until it locks securely. Place the 12 mm hex opening over the nut or bolt head, apply steady turning force and operate the drive tool in the required direction. For torque-critical fasteners, use a calibrated torque wrench and follow the specified torque values. Remove the socket after use by depressing the detent or pulling it off the drive shank as appropriate for the tool.
Usage recommendations
Use the socket only with tools rated for the intended torque range. Inspect the socket for cracks, wear or deformation before use; replace if damaged. Avoid using cheater bars or excessive impact beyond the tool's design limits to maintain safe and accurate performance.

## FAQ

### How much does the Socket 1/2" 12 mm GEKO T00142-12 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 — 21 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/11729176/67109279_large.webp