# T-handle hex key Wiha 27928

**URL:** https://aio.lv/en/product--wiha-27928--1860677
**Data updated:** 2026-01-06 11:07 (EET)
**Category:** Screwdrivers
**Manufacturer:** wiha
**Manufacturer code:** 27928
**EAN:** 4010995279288
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wiha-27928--1860677

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Wiha 27928 T-handle hex key is designed for metric sizes, featuring a long arm of 15 cm and a short arm of 8 cm. Weighing only 40 g, it offers excellent leverage and control for tightening and loosening screws. The T-handle design provides a comfortable grip, making it ideal for both professional and DIY tasks.

## Long description

The Wiha 27928 T-handle hex key is a VDE-insulated tool designed for working with metric Allen screws. It has a long arm of 15 cm and a short arm of 8 cm, providing good reach and torque while weighing approximately 40 g. The blade is made of chrome-vanadium steel, through hardened with a black finish, and the insulation is moulded directly onto the blade to meet electrical safety requirements. The T-handle offers a comfortable grip for controlled turning of hex fasteners.
Advantages
VDE-insulated T-handle for safe use on live electrical parts up to the rated voltage; chrome-vanadium steel blade is through hardened for durability and a consistent fit in hex sockets; moulded insulation on the blade reduces the risk of exposure of conductive parts; compact weight and T-handle geometry deliver improved leverage and control.
Suitable for (tasks / use cases)
 Tightening and loosening metric Allen (hex) screws
 Electrical maintenance and installations where insulated tools are required
 Workshop and professional assembly work requiring controlled torque
 DIY repairs and projects with hex fasteners
Key specifications
 Brand: Wiha
 Model / MPN: 27928
 EAN: 4010995279288
 Blade material: chrome-vanadium steel, through hardened, black finish
 Insulation: moulded directly onto blade; VDE-insulated T-handle
 Standards: manufactured according to IEC 60900
 Dimensions: long arm 15 cm, short arm 8 cm
 Weight: approx. 40 g
How to use
Select the T-handle hex key size that matches the hex socket of the screw. Insert the short or long arm into the screw head depending on access and required leverage. Apply steady turning force using the T-handle grip; use the long arm for reach or higher torque and the short arm for compact access. When working on electrical installations, ensure the insulation remains intact and observe safe working practices for live circuits.
Usage recommendations
Inspect the insulation before use and do not use the tool if the moulded insulation or handle is damaged. Use the tool within its intended application and rated standard (IEC 60900) for work on or near live electrical parts. Store in a dry place to prevent corrosion of the blade.

## Specifications

| Feature | Value |
|---|---|
| Type of hex key size | Metric |
| T-handle type | T-handle with short arm |
| Hex key sizes (metric) | 4 |
| Key long arm size | 150 mm |
| Key short arm size | 80 mm |
| Key weight | 40 g |

### Technical details

| Feature | Value |
|---|---|
| Product type | T-handle hex key |
| Certification | IEC 60900 |
| Blade material | Chromium-vanadium steel |

## FAQ

### How much does the T-handle hex key Wiha 27928 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 56 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 03.07.2026 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 wiha 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 wiha 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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