# Impact Universal Joint 1/2" Jonnesway S03A4U4

**URL:** https://aio.lv/en/product--jonnesway-s03a4u4--12023234
**Data updated:** 2026-03-11 20:58 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Jonnesway
**Manufacturer code:** S03A4U4
**EAN:** 4719152104042
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jonnesway-s03a4u4--12023234

## 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

Jonnesway impact universal joint 1/2" (model S03A4U4) is a socket-drive accessory designed for transmitting torque at an angle in impact wrench and ratchet applications. It connects to 1/2" square drive tools to access fasteners in tight or offset positions, improving reach and flexibility when working on automotive, industrial, and maintenance tasks.

## Long description

The Impact Universal Joint 1/2" Jonnesway S03A4U4 is a socket-drive accessory engineered to transfer torque between a 1/2" square-drive impact wrench or ratchet and sockets when the drive and fastener are misaligned. Designed for use with impact-rated tools, the universal joint provides a pivoting connection that increases access to fasteners located in tight, recessed, or offset positions, while maintaining compatibility with standard 1/2" sockets and extensions.
Advantages
The universal joint offers flexible angular movement to reach bolts and nuts that are not aligned with the tool axis, reducing the need for disassembly or complicated reorientation. Constructed for impact use, it resists the repeated high-torque forces typical of pneumatic and electric impact wrenches and helps preserve the connection between tool and socket. Its compact profile improves access in confined spaces and works with common 1/2" drive accessories to extend tool versatility.
Suitable for
 Automotive repair: access to underbody, engine bay, and suspension fasteners in tight locations
 Industrial maintenance: servicing machinery with offset or recessed bolts
 Construction and fabrication: fastening in obstructed areas where straight drives cannot reach
 General workshop tasks requiring angled torque transmission with a 1/2" impact tool
Key specifications
 Drive size: 1/2" square drive compatible with standard 1/2" sockets
 Designed for impact tool use — suitable for pneumatic and electric impact wrenches
 Pivoting joint design for multi-angle torque transmission
 Compact form factor for improved access in confined spaces
 Durable construction to withstand repeated torque cycles
How to use
Attach the universal joint to the 1/2" square drive of an impact wrench or ratchet, then fit the appropriate 1/2" socket onto the opposite end. Position the tool so the joint can pivot to align with the fastener; apply controlled impact or torque while maintaining a secure grip on the tool. After use, inspect the joint for wear or deformation and remove any debris from the mating surfaces before storage. Use with matching impact-rated sockets and extensions to ensure safe operation.
Usage recommendations
Use the universal joint only with impact-rated sockets and accessories, inspect it regularly for signs of wear, and avoid side-loading the joint beyond its intended angle. For best results, combine with torque-limiting practices and appropriate personal protective equipment when operating impact tools.

## FAQ

### How much does the Jonnesway 1/2" Impact Universal Joint S03A4U4 cost, and is it available for purchase?

The price is 13.99 € (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 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. 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 Jonnesway 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 Jonnesway 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/12023234/67511520_large.webp