# Socket bit Torx E4 1/4" drive — Proxxon PR23788

**URL:** https://aio.lv/en/product--proxxon-pr23788--11728943
**Data updated:** 2026-03-08 11:32 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proxxon
**Manufacturer code:** PR23788
**EAN:** 4006274237889
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proxxon-pr23788--11728943

## 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 PR23788 is a Torx E4 socket bit with a 1/4" drive designed for precision fastening and disassembly of small Torx fasteners. It provides a correctly sized Torx head interface for reliable torque transfer when used with compatible screwdrivers, ratchets or bit holders. Suitable for electronics, model making, watch repair and small mechanical assemblies.

## Long description

Proxxon PR23788 is a Torx E4 socket bit with a 1/4" drive designed for precision fastening and disassembly of small Torx fasteners. The bit features an accurately formed E4 Torx profile for secure engagement with compatible fasteners and is intended for use with 1/4" drive screwdrivers, ratchets or bit holders. Its compact size and solid construction make it suitable for delicate work on electronics, model making, watches and other fine mechanical assemblies where controlled torque and repeatable fit are required.
Advantages
The socket bit provides precise fit to E4 Torx fasteners, reducing the risk of cam-out and fastener damage. The 1/4" drive interface offers compatibility with a wide range of hand tools and bit holders. Manufactured to Proxxon quality standards, the bit delivers consistent dimensions for repeatable engagement and reliable torque transfer in small-scale applications.
Suitable for
 Electronic device assembly and repair
 Model making and scale hobby work
 Watch and jewellery repair
 Small mechanical and precision instrument servicing
Key specifications
 Torx size: E4
 Drive type: 1/4" square drive
 Application: precision fastening and disassembly of small Torx fasteners
 Material and finish: hardened steel construction (manufacturer-standard finishing)
 Compatibility: compatible with 1/4" ratchets, screwdrivers and bit holders
How to use
Select the E4 Torx socket bit and insert it into a compatible 1/4" drive holder or ratchet. Align the Torx profile with the fastener head and apply steady, controlled torque to fasten or loosen the screw. Avoid excessive force to prevent stripping small fasteners; use a torque-limiting tool if precise torque control is required. After use, clean the bit of debris and store it in a protective case to preserve the tip profile.
Usage recommendations
Use the Proxxon E4 1/4" drive socket bit for tasks that require precise engagement with small Torx fasteners; when working on delicate assemblies, use low torque settings and appropriate bit holders to maintain control and protect fastener heads.

## FAQ

### How much does the Proxxon Torx E4 1/4" bit PR23788 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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

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