# Socket drive reducer STAHLWILLE 3/4" (20 mm) model 35030003

**URL:** https://aio.lv/en/product--stahlwille-35030003--8118913
**Data updated:** 2026-03-07 15:17 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** STAHLWILLE
**Manufacturer code:** 35030003
**EAN:** 4018754017362
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 49.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 41.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--stahlwille-35030003--8118913

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Drive reducer from STAHLWILLE, model 35030003, designed to adapt a 3/4" (20 mm) drive interface. Used to connect sockets, extensions or tools with differing square drives, this adapter enables compatibility between 3/4" drive tools and accessories. Suitable for workshop and professional mechanical applications where drive conversion is required.

## Long description

STAHLWILLE 3/4" (20 mm) drive reducer model 35030003 is a compact adapter designed to convert between different square drive sizes, enabling the use of sockets, extensions and accessories that would otherwise be incompatible with a 3/4" drive tool. Manufactured to workshop-grade tolerances, the reducer provides a secure mechanical interface between ratchets, torque wrenches or impact tools and socket sets, allowing flexibility in mixed-drive tool collections.
Advantages
The reducer delivers precise fitment and stable torque transfer without introducing excessive play or misalignment. Made by STAHLWILLE, it is engineered for durability and repeated use in professional environments. Its compact form factor minimizes clearance issues when working in confined areas, while hardened contact surfaces resist wear from high-torque applications.
Suitable for
Converting 3/4" drive tools to accept smaller or larger square-drive sockets and accessories
Professional automotive and heavy-equipment maintenance where mixed drive sizes are encountered
Workshop use for general mechanical assembly, disassembly and repair tasks
Key specifications
Drive size adapted: 3/4" (20 mm) square drive interface
Material: hardened steel construction for wear resistance
Finish: corrosion-resistant surface treatment
Compact length to reduce interference in tight working spaces
Precision-machined mating surfaces for secure engagement and accurate torque transmission
How to use
Fit the reducer onto the 3/4" drive of the tool until the square fits fully into the mating recess. Attach the desired socket or accessory to the opposite end and ensure the connection is fully seated before applying torque. When using with torque-sensitive operations, verify compatibility of the reduced interface with the torque rating of the tool and accessory to maintain safe and accurate tightening values.
Usage recommendations
Inspect the reducer and mating sockets for damage or excessive wear before each use. Use appropriate personal protective equipment and observe recommended torque limits for tools and fasteners. Store the adapter in a dry environment to preserve the surface treatment and prevent corrosion.

## FAQ

### How much does the STAHLWILLE drive reducer 3/4" model 35030003 cost, and is it available for purchase?

The price is 49.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 13.07.2026 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 STAHLWILLE 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 STAHLWILLE 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/8118913/68542952_large.webp