# Hex key (Allen key) Dedra 17F055Z – 1/2" imperial, single-piece

**URL:** https://aio.lv/en/product--dedra-17f055z--12056983
**Data updated:** 2026-03-12 19:40 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Dedra
**Manufacturer code:** 17F055Z
**EAN:** 5902628173706
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-17f055z--12056983

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Dedra 17F055Z is a single-piece hex (Allen) key with an imperial size of 1/2". Designed for turning fasteners with internal hex drives, it provides a single fixed-size tool for repair, assembly and maintenance tasks. Suitable for mechanical, furniture or equipment work where a 1/2" hex key is required.

## Long description

Dedra 17F055Z is a single-piece hex (Allen) key in an imperial 1/2" size, intended for tightening and loosening fasteners with internal hex drives. This tool is made as a single fixed-size implement that offers a simple, rigid design for basic repair, assembly and maintenance tasks where an exact 1/2" hex engagement is required. The compact, straightforward shape makes it easy to fit into confined spaces and to apply torque manually.
Advantages
The single-piece construction provides a solid feel and eliminates moving parts that can wear or fail. Its imperial 1/2" dimension gives precise fit to compatible fasteners, reducing rounding and slippage when used correctly. The straightforward design is lightweight and easy to carry, and its fixed size ensures immediate availability without adjustment. As a dedicated tool, it simplifies selection when a 1/2" hex key is specifically required for mechanical, furniture or equipment work.
Suitable for
Manual tightening and loosening of fasteners with 1/2" internal hex sockets
Maintenance and repair of mechanical assemblies requiring a 1/2" hex key
Furniture assembly or disassembly using imperial hex fasteners
Field service tasks where a single fixed-size tool is preferred
Key specifications
Tool type: single-piece hex (Allen) key
Size: 1/2" (imperial)
Design: fixed single-size, L-shaped profile
Primary use: manual torque application to internal hex fasteners
Compatibility: standard imperial 1/2" internal hex sockets
How to use
Insert the short or long arm of the hex key into the internal hex drive of the fastener until it seats fully, ensuring full contact on all hex faces to minimise cam‑out. Apply steady, controlled torque using the longer arm for greater leverage or the shorter arm for higher torque in confined spaces. Use appropriate hand force; avoid excessive impact or levering that can deform the tool or fastener. If additional torque is needed, use a purpose-built torque tool or consider a larger driving method compatible with the fastener and application.
Usage recommendations
Inspect the hex faces of both tool and fastener before use and keep the tool clean and dry to maintain secure contact and reduce wear. Use the 1/2" Dedra hex key only on matching imperial fasteners to prevent rounding. For repetitive high-torque tasks consider using tools designed for that workload to extend the life of both tool and fasteners.

## Specifications

| Feature | Value |
|---|---|
| Number of keys included | 1 pc(s) |
| Hex key sizes (imperial) | 1/2 |
| Warranty period | 25 year(s) |

## FAQ

### How much does the Hex key Dedra 17F055Z 1/2" cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 15.07.2026 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 Dedra 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 Dedra 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/12056983/67592538_large.webp