# Hex Key with Ball End 3.0 mm, Dedra, CRV, long

**URL:** https://aio.lv/en/product--dedra-06f074--11819468
**Data updated:** 2026-03-09 11:07 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Dedra
**Manufacturer code:** 06F074
**EAN:** 5902628009142
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-06f074--11819468

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Long hex key (Allen wrench) with a 3.0 mm diameter and ball end, manufactured by Dedra from chrome-vanadium (CRV) steel. The ball end enables angled entry for accessing screws at slight offsets, while the long arm provides extra reach and leverage. Suitable for assembly, maintenance and repair tasks on furniture, bicycles, machinery and electronics where 3.0 mm hex fasteners are used.

## Long description

Long hex key (Allen wrench) with a 3.0 mm diameter and ball end from Dedra, made of chrome-vanadium (CRV) steel. The tool combines a long arm for extended reach and improved leverage with a ball end that permits angled engagement, allowing access to hex fasteners that are slightly offset from a straight approach. It is intended for tasks that require a precise 3.0 mm hex driver, such as assembly, maintenance and minor repairs on furniture, bicycles, machinery and electronic devices.
Advantages
The CRV construction provides durability and resistance to wear while preserving the tool's shape under load. The long shaft increases reach and torque compared with standard short keys, making it easier to work in recessed or hard-to-reach areas. The ball end allows insertion at an angle of several degrees, enabling faster engagement with fasteners that are not perfectly aligned. The simple, single-piece design is low-maintenance and suitable for repeated professional or home use.
Suitable for
 Assembly and tightening of 3.0 mm hex fasteners in furniture and fittings
 Bicycle adjustments and component maintenance requiring a 3.0 mm hex key
 Maintenance and minor repairs of machinery with small hex screws
 Electronic devices and appliances that use 3.0 mm hex bolts
Key specifications
 Hex size: 3.0 mm
 Design: long arm with ball end
 Material: chrome-vanadium (CRV) steel
 Functionality: angled access via ball end; extended reach and torque via long arm
 Finish: corrosion-resistant workshop finish (typical for CRV tools)
How to use
Insert the hex key into the hex socket of the fastener, using the straight end for direct engagement when clearance allows. To access fasteners at an angle or in confined positions, use the ball end which tolerates angled insertion; apply steady pressure and turn the key to tighten or loosen the fastener. Use the long arm for greater leverage when higher torque is required, and switch to the short arm for faster turning when clearance permits. Inspect the hex recess and tool tip before use to avoid rounding the fastener.
Usage recommendations
Use the long hex key for tasks that require reach or angled access; avoid excessive torque beyond hand force to prevent tool or fastener damage. Keep the tool clean and store it dry to maintain the CRV finish and performance.

## FAQ

### How much does the Dedra long CRV hex key 3.0 mm (ball end) cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 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 07.07.2026 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/11819468/67221761_large.webp