# Socket Adapter Set Hikoki RF-4068 — 6-piece 1/2", 3/8", 3/4" adapters

**URL:** https://aio.lv/en/product--hikoki-rf-4068--11728776
**Data updated:** 2026-03-08 11:32 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Hikoki
**Manufacturer code:** RF-4068
**EAN:** 5905101394957
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hikoki-rf-4068--11728776

## 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

Hikoki RF-4068 socket adapter set includes six adapters for converting between 1/2", 3/8" and 3/4" drive sizes. The kit enables use of sockets and ratchets of different drive standards with power tools and hand tools, facilitating versatility on automotive, maintenance and assembly tasks. Compact set for quick drive-size changes and improved workshop compatibility.

## Long description

Hikoki RF-4068 socket adapter set contains six steel adapters designed to convert between 1/2", 3/8" and 3/4" drive sizes. The compact kit allows users to fit sockets, ratchets and power tool drive ends of different standards without needing separate matched tools. The adapters are intended to increase compatibility across toolsets in workshops, garages and on-site service jobs, supporting a wider range of sockets and fasteners with a single set.
Advantages
The set provides quick drive-size changes that reduce downtime when switching between sockets and drivers. Durable metal construction maintains reliable torque transfer and resists deformation under normal workshop loads. A six-piece assortment covers the common conversion directions between 1/2", 3/8" and 3/4" sizes, minimizing the need to carry multiple ratchets or separate drive tools. The compact format is convenient to store with other hand tools or in a toolbox.
Suitable for
Automotive repair and maintenance where multiple drive sizes are used
Industrial and facility maintenance tasks requiring flexible socket compatibility
Home workshops for occasional use with power and hand tools
Assembly and disassembly work on machinery with mixed fastener types
Key specifications
Set composition: six adapters for converting between 1/2", 3/8" and 3/4" drives
Material: steel construction for strength and torque transmission
Compatibility: designed for use with sockets, ratchets and drive tools of corresponding imperial drive sizes
Finish: corrosion-resistant surface treatment for workshop environments
Form factor: compact adapters suitable for storage in toolboxes
How to use
Select the adapter that matches the required conversion (for example, 1/2" male to 3/8" female) and push it firmly into the drive of the ratchet or power tool until it engages. Attach the desired socket to the adapter and verify a secure fit before applying torque. For removal, pull the socket off and withdraw the adapter from the drive. Inspect adapters periodically for wear or damage and replace any piece that shows significant deformation or crack formation.
Usage recommendations
Use the adapters within the rated torque limits of your hand or power tools and avoid applying impact loads with adapters not specified for impact use. Store the set in a dry place and keep adapters clean of heavy grease and debris to maintain secure connections and prevent premature wear.

## FAQ

### How much does the Hikoki RF-4068 socket adapter set cost, and is it available for purchase?

The price is 12.99 € (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 06.07.2026 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 Hikoki 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 Hikoki 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/11728776/67108896_large.webp