# Wera 1/4" connection part 781 A/C (MPN 05042671001) for hand tools and bit holders

**URL:** https://aio.lv/en/product--wera-05042671001--4343258
**Data updated:** 2026-01-07 09:57 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Wera
**Manufacturer code:** 05042671001
**EAN:** 4013288221209
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wera-05042671001--4343258

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Wera 781 A/C 1/4" connection part (MPN 05042671001) is a compact adapter designed to link 1/4" bits and bit holders with compatible hand tools. It provides a secure mechanical connection for torque transfer and convenient bit changes. Suitable for professional and DIY use where a reliable 1/4" interface is required, helping streamline assembly and maintenance tasks.

## Long description

Wera 1/4" connection part 781 A/C (MPN 05042671001) is a compact adapter that links 1/4" bits and bit holders to compatible hand tools. It ensures a secure mechanical connection for reliable torque transfer and allows quick bit changes for assembly and maintenance tasks.
Advantages
The adapter provides a precise 1/4" interface that minimizes play between the bit and the tool, supporting accurate screwdriving. Its compact design keeps overall tool length short for access in confined spaces, and the robust construction ensures consistent performance under repeated use.
Suitable for
Connecting 1/4" bits to manual drivers and bit holders
Professional assembly and workshop tasks
DIY repairs and maintenance where a standard 1/4" interface is required
Key specifications
Brand: Wera
Model: 781 A/C
MPN: 05042671001
Interface size: 1/4"
EAN: 4013288221209
How to use
Insert the 1/4" bit or bit holder into the adapter until it seats securely, then attach the adapter to the compatible hand tool. Verify the connection is firm before applying torque. To remove, withdraw the bit or holder from the adapter while keeping the tool steady.
Usage recommendations
Use appropriate bits for the screw type and avoid applying excessive torque beyond the bit or tool rating. Inspect the adapter for wear before use and replace if any damage or excessive play is detected.

## FAQ

### How much does the Wera 1/4" connection part 781 A/C cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 23.07.2026 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

## Image

https://aio.lv/img/cache/product/4343258/68659238_large.webp