# Socket Insert Wera 8790 HMA 1/4" (6.3 mm) Chrome Vanadium Steel

**URL:** https://aio.lv/en/product--wera-05003520001--1978890
**Data updated:** 2026-02-12 09:46 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Wera
**Manufacturer code:** 05003520001
**EAN:** 4013288120274
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wera-05003520001--1978890

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

Wera 8790 HMA socket insert is a 1/4" (6.3 mm) drive tool made from chrome vanadium steel. Designed for fastening and loosening screws and bolts with a 1/4" drive, it provides reliable fit and torque transfer for workshop, automotive, and maintenance use. Durable construction resists wear and ensures long service life. Compact size suits portable tool sets and precision tasks.

## Long description

Wera 8790 HMA 1/4" (6.3 mm) Chrome Vanadium Steel socket insert is a compact drive accessory engineered for use with 1/4" (6.3 mm) ratchets and drivers. Manufactured from chrome vanadium steel, the insert is designed to provide a precise fit on fasteners and effective torque transfer while resisting wear in repeated workshop, automotive, and maintenance applications. Its small form factor makes it suitable for tight spaces and inclusion in portable tool sets for professionals and hobbyists.
Advantages
The chrome vanadium steel construction delivers a balance of hardness and toughness that extends service life under regular use. Machined engagement faces ensure secure seating on compatible fasteners to reduce rounding and slippage. The compact 1/4" (6.3 mm) drive size allows access to confined areas where larger drives cannot reach. The simple, standardized design is compatible with a wide range of 1/4" drive ratchets, extensions, and adaptors.
Suitable for
Workshop assembly and disassembly of small fasteners
Automotive interior and trim work where compact tools are required
General maintenance, repair tasks, and portable tool kits
Precision tasks on electronics enclosures and mechanical assemblies
Key specifications
Drive size: 1/4" (6.3 mm)
Material: chrome vanadium steel
Type: socket insert for square drive tools
Finish: machined / metallic finish suitable for workshop use
Compatibility: fits standard 1/4" drive ratchets, extensions, and adapters
How to use
Select the socket insert and attach it to a compatible 1/4" drive ratchet, driver, or extension by aligning the square drive and engaging until it clicks or seats securely. Place the socket over the fastener head and apply torque using smooth, controlled motions; if using impact-style tools, verify the insert is rated for that use before applying percussive torque. After use, clean any debris, inspect for wear or deformation, and store in a dry tool organizer to prevent corrosion and maintain fit.
Usage recommendations
Use the socket insert within the recommended torque limits for 1/4" drive tools. Avoid applying excessive force with cheater bars or extensions that exceed the mechanical limits of the insert. For precise or delicate fasteners, use steady, controlled torque and confirm fit before full application to minimize fastener damage.

## FAQ

### How much does the Wera Socket Insert 8790 HMA 1/4" (6.3 mm) cost, and is it available for purchase?

The price is 15.99 € (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 31.07.2026 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. 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 Wera 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 Wera 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/1978890/47529077_large.webp