# Socket impact 1/2" 21 mm long, NEO tools 12-321

**URL:** https://aio.lv/en/product--neo-tools-12-321--12006245
**Data updated:** 2026-03-11 20:40 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** NEO tools
**Manufacturer code:** 12-321
**EAN:** 5907558424010
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--neo-tools-12-321--12006245

## 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

Impact socket 1/2" (square drive) 21 mm long by NEO tools, model 12-321. Designed for use with impact wrenches and pneumatic or electric impact drivers, this long 21 mm socket fits hex fasteners and bolts. Suitable for automotive, industrial maintenance, and repair tasks where extended reach and impact-rated strength are required.

## Long description

Impact socket 1/2" 21 mm long from NEO tools is a long, impact-rated socket designed for use with 1/2" square-drive impact wrenches and drivers. The 21 mm hex opening fits standard metric hex fasteners and bolts while the extended length provides extra reach for recessed or hard-to-access nuts. Constructed to withstand the torque impulses of pneumatic and electric impact tools, this socket is intended for professional and DIY maintenance tasks in automotive and industrial environments.
Advantages
This impact socket offers impact-rated strength suitable for repeated use with pneumatic and electric impact wrenches. The long 21 mm design increases access to recessed fasteners without compromising engagement on the hex head. The 1/2" square-drive interface ensures compatibility with common impact tool sets and provides secure attachment during high-torque operations. The socket's geometry is optimized to reduce rounding of fastener edges under heavy loads.
Suitable for
Automotive repair and wheel maintenance
Industrial and machinery maintenance
Assembly and disassembly of bolted connections in tight or recessed spaces
Use with pneumatic or electric impact wrenches and drivers
Key specifications
Drive size: 1/2" (square drive)
Socket size: 21 mm hex
Length: long profile for extended reach
Intended use: impact-rated for pneumatic and electric impact tools
Compatibility: fits standard metric hex fasteners
How to use
Select the 21 mm socket and securely attach it to a compatible 1/2" drive impact wrench or extension. Place the socket over the hex fastener ensuring full seating on the fastener head before applying torque. Operate the impact tool following the tool manufacturer's instructions, using controlled bursts where appropriate to avoid over-torquing. After use, inspect the socket for deformation or wear and store it in a dry tool case or rack.
Usage recommendations
Use this impact socket only with tools and accessories rated for impact service. Avoid using it with high-speed non-impact drivers or on rounded/damaged fasteners. Regularly check the socket for cracks, burrs, or excessive wear and replace it if any damage is found to maintain safe operation.

## FAQ

### How much does the Impact socket 1/2" 21 mm NEO tools 12-321 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 NEO tools 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 NEO tools 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/12006245/67461696_large.webp