# Nut driver bit set Proxxon 23 103 — 29 pcs, 1/4" (6.35 mm) shank, sizes 4–20 mm

**URL:** https://aio.lv/en/product--proxxon-pr23103--11952133
**Data updated:** 2026-03-11 13:49 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proxxon
**Manufacturer code:** PR23103
**EAN:** 4006274231030
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 94.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 78.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proxxon-pr23103--11952133

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Proxxon 23 103 nut driver bit set contains 29 pieces of nut driver bits with a 1/4" (6.35 mm) / 4 mm shank suitable for bit holders and ratchets. Included sizes cover common metric nuts: 4, 5, 6, 8, 10, 12–20 mm. The set is intended for tightening and loosening hex nuts in repair, maintenance and assembly tasks where compact bit-based drivers are used.

## Long description

Proxxon 23 103 nut driver bit set contains 29 pieces designed for use with 1/4" (6.35 mm) shank bit holders and ratchets. The set includes metric nut driver sizes covering common hex nuts from 4 mm up to 20 mm, enabling tightening and loosening tasks in repair, maintenance and assembly situations where compact bit-based drivers are preferred. Components are stored in a sturdy, powder-coated steel case for organised transport and storage.
Advantages
The set provides a broad range of metric nut driver sizes in a compact 29-piece kit, reducing the need to carry multiple individual sockets. A 1/4" (6.35 mm) shank format ensures compatibility with standard bit holders and ratchets. Parts are manufactured from CrV steel and high-alloy special steel for improved wear resistance and torsional rigidity, while the powder-coated steel case protects and organises the pieces.
Suitable for
Tightening and loosening hex nuts and bolts in mechanical repair and servicing
Assembly work where compact, bit-based drivers are used
Maintenance tasks on equipment and machinery with metric fasteners
Use with 1/4" bit holders, compact ratchets and bit adapters
Key specifications
Number of pieces: 29
Shank size: 1/4" (6.35 mm)
Included nut driver sizes: 4, 5, 6, 8, 10, 12–20 mm
Material: CrV steel for socket bases; high-alloy special steel for bits
Case: sturdy powder-coated steel case for storage and transport
Torque suitability: bit sockets for low to moderate tightening torques when used with appropriate drivers
How to use
Select the nut driver bit matching the hex size of the fastener. Insert the 1/4" (6.35 mm) shank into a compatible bit holder, adapter or compact ratchet and engage the fastener. Apply steady, controlled force and avoid exceeding the recommended torque range for the bit and driver combination. After use, return bits to their designated slots in the powder-coated steel case to maintain organisation and prevent loss.
Usage recommendations
Use the set with drivers and adapters rated for 1/4" shanks and observe recommended torque limits for compact bit sockets. For higher torque requirements, use appropriately sized sockets and drives; do not use the included bit sockets where torque demand exceeds the capacity of compact bit equipment. Store the set dry and clean the bits after heavy use to preserve wear resistance and torsional properties.

## Specifications

| Feature | Value |
|---|---|
| Carrying case | Yes |
| Number of bits | 29 pc(s) |
| Shank size | 25.4 / 4 |
| Nut driver bits sizes | 4 - 5 - 6 - 8 and 10
12 - 20 |

## FAQ

### How much does the Nut driver bit set Proxxon 23 103 cost, and is it available for purchase?

The price is 94.49 € (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 14.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Nut driver bit set Proxxon 23 103 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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/11952133/67485253_large.webp