# Jonnesway S64H4112 Spline Bit Socket 1/2" M12 x 55mm

**URL:** https://aio.lv/en/product--jonnesway-s64h4112--12590817
**Data updated:** 2026-07-23 04:11 (EEST)
**Category:** Screwdriver Bits
**Manufacturer:** Jonnesway
**Manufacturer code:** S64H4112
**EAN:** 4719152164534
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jonnesway-s64h4112--12590817

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The Jonnesway S64H4112 is a professional-grade Spline bit socket featuring a 1/2" drive and an M12 profile with a 55mm length. Designed for high-torque automotive and industrial applications, this durable tool ensures a secure fit for Spline fasteners. It is an essential component for mechanics and technicians requiring precision and reliability during assembly or maintenance tasks.

## Long description

The Jonnesway S64H4112 Spline bit socket is a professional-grade tool engineered for demanding automotive and industrial environments. Featuring a standard 1/2-inch square drive and an M12 Spline profile, this socket is designed to provide a precise and secure connection to specialized fasteners. With a total length of 55mm, it offers the necessary reach and leverage for various mechanical tasks, ensuring consistent performance under high-torque conditions.
Advantages
This bit socket is manufactured from high-quality materials to withstand the rigors of daily professional use. Its robust construction minimizes the risk of fastener rounding and tool wear, providing long-term reliability for technicians. The precise machining of the Spline profile ensures an optimal fit, which is critical for maintaining safety and efficiency when working on complex assemblies or engine components.
Suitable for
Automotive engine maintenance and repair
Industrial machinery assembly
Tightening or loosening Spline-type fasteners
Professional workshop and garage applications
When it may not be suitable
This tool is specifically designed for M12 Spline fasteners and will not be compatible with standard hex, Torx, or other fastener profiles. It is not intended for use with impact wrenches, as high-impact force may damage the bit or the fastener.
Key specifications
Drive size: 1/2 inch
Profile type: Spline
Size: M12
Total length: 55mm
How to use
To use the Jonnesway S64H4112, attach the 1/2-inch drive end to a compatible manual ratchet or torque wrench. Ensure the Spline bit is fully seated into the fastener head before applying force. Apply steady, even pressure to turn the fastener, ensuring the tool remains perpendicular to the bolt head to prevent slippage or damage.
What to consider before purchase
Verify the fastener size and profile type on your equipment
Ensure your drive tool matches the 1/2-inch square drive requirement
Check the clearance space around the fastener to ensure the 55mm length is sufficient
Usage recommendations
Always use the correct size tool for the fastener to prevent damage. Clean the bit socket after use and store it in a dry environment to maintain its structural integrity and prevent corrosion.

## FAQ

### How much does the Jonnesway S64H4112 Spline Bit Socket 1/2" M12 cost, and is it available for purchase?

The price is 8.49 € (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 06.08.2026 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

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