# Hex Allen bit socket 1/4" H3 Proxxon PR23743 - 3 mm hex drive

**URL:** https://aio.lv/en/product--proxxon-pr23743--11952211
**Data updated:** 2026-03-11 13:49 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proxxon
**Manufacturer code:** PR23743
**EAN:** 4006274237438
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proxxon-pr23743--11952211

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Proxxon hex Allen bit socket 1/4" H3 (PR23743) is a 3 mm hex insert designed for use with 1/4" drive ratchets and bit holders. It provides precise engagement with hex fasteners in compact assemblies and repair tasks. Suitable for electronics, instrument maintenance and light mechanical work where a small 3 mm hex tool is required.

## Long description

Proxxon Hex Allen bit socket 1/4" H3 is a 3 mm hex insert designed for 1/4" drive ratchets and bit holders. It is intended for precise engagement with small hex fasteners in compact assemblies and repair tasks. The tool is compact and made for use where limited access and controlled torque are required, such as electronics, instruments and light mechanical maintenance.
Advantages
The 3 mm hex geometry ensures accurate fit and reduces the risk of rounding small fastener heads. Compatibility with standard 1/4" drives and bit holders offers flexible use with ratchets and torque drivers. Its compact length and stable fit provide easier access in tight spaces and greater control during delicate operations.
Suitable for
 Electronics assembly and repair
 Instrument and gauge maintenance
 Model making and hobby repairs
 Light mechanical work requiring a 3 mm hex
 Situations with limited access where a compact bit is needed
Key specifications
 Drive size: 1/4" compatible
 Hex size: 3 mm (H3)
 Type: Allen (hex) bit socket
 Construction: hardened steel for wear resistance
 Form factor: insert/bit style for use with ratchets and bit holders
How to use
Select a compatible 1/4" drive ratchet, bit holder or torque driver and insert the 3 mm hex bit socket securely. Engage the hex bit with the fastener, ensuring full seating to avoid slippage. Apply torque steadily and avoid excessive force on small fasteners to prevent damage. After use, withdraw the bit and store it in a protective holder or toolbox to maintain tip geometry.
Usage recommendations
Use this 3 mm hex bit for precision tasks where accurate fit and controlled torque are important. Match the bit with an appropriate torque setting on torque drivers when working on sensitive electronics or instruments. Keep the bit clean and inspect the hex tip regularly for wear; replace if rounding or deformation is detected.

## FAQ

### How much does the Proxxon Hex Bit Socket 1/4" H3 PR23743 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 06.07.2026 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 Proxxon 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 Proxxon 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/11952211/67396236_large.webp