# Socket bit, Jonnesway hex (Allen) 1/2" drive, H4 x 100 mm long (S09H4304)

**URL:** https://aio.lv/en/product--jonnesway-s09h4304--11952244
**Data updated:** 2026-03-11 13:49 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Jonnesway
**Manufacturer code:** S09H4304
**EAN:** 4719152194302
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jonnesway-s09h4304--11952244

## 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

Hex (Allen) socket bit by Jonnesway, model S09H4304, with 1/2" square drive, H4 head size and 100 mm overall length. Designed for use with ratchets, torque wrenches and impact drivers compatible with 1/2" drives. Suitable for tightening and loosening hex socket fasteners in automotive, mechanical and industrial maintenance tasks.

## Long description

Jonnesway hex (Allen) socket bit S09H4304 is a 1/2" drive insert designed for use with ratchets, torque wrenches and impact drivers that accept 1/2" square drives. The bit has an H4 head size and a 100 mm overall length, providing extended reach for recessed or hard-to-access hex socket fasteners. Manufactured for mechanical and industrial maintenance applications, it is suitable for repetitive tightening and loosening tasks where a robust drive interface and accurate fit are required.
Advantages
The 1/2" drive provides a secure connection to standard hand tools and power drives, reducing play during torque transfer. The H4 hex profile ensures a precise fit into internal hex fasteners, minimising rounding and wear. With a 100 mm length, the bit offers improved access to deep or obstructed fasteners without compromising control. It is built to withstand the torsional loads typical of automotive and industrial maintenance.
Suitable for
 Tightening and loosening internal hex (Allen) fasteners in automotive repair
 Mechanical assembly and disassembly tasks in workshops
 Maintenance and repair of machinery and equipment with recessed hex sockets
 Use with torque wrenches for controlled fastening
Key specifications
 Drive type: 1/2" square drive compatible with standard 1/2" tools
 Head size: H4 (internal hex, 4 mm nominal)
 Overall length: 100 mm for extended reach
 Tip profile: internal hex (Allen) socket
 Typical applications: automotive, mechanical, industrial maintenance
How to use
Insert the socket bit into the 1/2" square drive of a compatible ratchet, torque wrench or impact driver until it seats securely. Align the H4 tip with the internal hex socket of the fastener and apply steady rotational force. For torque-controlled fastening, use a calibrated torque wrench and apply the specified torque value for the fastener and material. Remove the bit by pulling it straight out of the drive when the operation is complete.
Usage recommendations
Use the bit with appropriately rated tools and avoid exceeding recommended torque values for the fastener material. Inspect the hex tip for wear before use and replace the bit if rounding or damage is present to prevent fastener damage.

## FAQ

### How much does the Jonnesway hex socket bit 1/2" H4 x100 mm S09H4304 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 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/11952244/67396271_large.webp