# Screwdriver Bit Set Wera 840/4 IMP DC Hex-Plus DIY 5 pcs

**URL:** https://aio.lv/en/product--wera-05057646001--1470461
**Data updated:** 2026-01-06 11:05 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Wera
**Manufacturer code:** 05057646001
**EAN:** 2050001223784
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 34.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wera-05057646001--1470461

## 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 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Wera 840/4 IMP DC Hex-Plus DIY screwdriver bit set includes 5 hex bits (6 mm) with a length of 50 mm. Designed for durability and precision, these bits feature a hexagonal shank (1/4") for secure fitting. Made in the Czech Republic, they are ideal for DIY projects, providing reliable performance and ease of use.

## Long description

Wera 840/4 IMP DC Hex-Plus DIY 5 pcs is a set of five 6 mm hex screwdriver bits, each 50 mm long, with a 1/4" hexagonal shank designed for secure fitting in standard bit holders (DIN ISO 1173-F 6.3). Manufactured in the Czech Republic, the bits combine Impaktor technology and Hex-Plus geometry to increase service life, reduce screw head damage and improve torque transfer for DIY and workshop tasks.
Advantages
The Impaktor technology provides enhanced durability under extreme load by absorbing impact stresses. A rough diamond-particle coating on the bit tip increases frictional resistance to prevent cam‑out. Hex‑Plus geometry enlarges the contact surfaces inside the screw head, minimising the notch effect and reducing the risk of screw destruction. The 1/4" hex shank ensures compatibility with common bit holders.
Suitable for
 General DIY projects and household repairs
 Assembly and disassembly of furniture and fixtures
 Workshop use where higher torque and impact resistance are required
 Tasks requiring precise hexagonal screw engagement (6 mm)
Key specifications
 Brand: Wera
 Model: 840/4 IMP DC Hex-Plus DIY
 Contents: 5 pcs, hex bits 6 mm
 Bit length: 50 mm
 Shank: 1/4" hex (DIN ISO 1173-F 6.3)
 Technologies: Impaktor, Hex-Plus, diamond-particle coated tip
 Origin: Czech Republic
 MPN: 05057646001
 EAN: 2050001223784
How to use
Insert the 1/4" hex shank into a compatible bit holder or screwdriver. Select the 6 mm hex bit and engage it fully with the screw head before applying torque. For impact drivers or high-torque applications, confirm secure seating and use controlled impacts. After use, inspect the bit tip for wear and store the set in a dry place.
Usage recommendations
Use the bits with holders conforming to DIN ISO 1173-F 6.3 and avoid excessive side loads. Replace bits if the diamond-particle coating is worn or if noticeable rounding of the screw head occurs to maintain performance and prevent screw damage.

## Specifications

| Feature | Value |
|---|---|
| Package weight | 65 g |
| Length | 50 mm |
| Country of origin | Czech Republic |
| Package depth | 17 mm |
| Package height | 85 mm |
| Package width | 50 mm |
| Number of bits | 5 pc(s) |
| Screwdrivers/bits tips included | Hex (metric) |
| Shank | Yes |
| Shank size | 25.4 / 4 |
| Shank shape | Hexagonal |
| Hex screwdriver bits (metric) | 6 |

## FAQ

### How much does the Screwdriver Bit Set Wera 840/4 IMP DC Hex-Plus DIY cost, and is it available for purchase?

The price is 41.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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. 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 Wera 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 Wera 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

### Where can I download the instructions for Screwdriver Bit Set Wera 840/4 IMP DC Hex-Plus DIY?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1470461/64154712_large.webp