# Socket impact 3/4" 42 mm 6-point Corona JCB-46542

**URL:** https://aio.lv/en/product--corona-jcb-46542--11730149
**Data updated:** 2026-03-08 11:33 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Corona
**Manufacturer code:** JCB-46542
**EAN:** 5905101372474
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--corona-jcb-46542--11730149

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Corona impact socket 3/4" (drive) with a 42 mm diameter and 6-point configuration, model JCB-46542. Designed for use with impact wrenches and pneumatic or electric tools, this 6-point socket provides firm engagement with fasteners to reduce rounding. Suitable for automotive, construction and industrial maintenance tasks requiring high torque transfer and durable, repeatable performance.

## Long description

Corona impact socket 3/4" 42 mm 6-point JCB-46542 is a purpose-built impact socket for high-torque fastening and loosening tasks. Intended for use with impact wrenches and pneumatic or electric tools, this 42 mm, 6-point design focuses on secure engagement with hex fasteners to minimise rounding and ensure consistent torque transfer. The socket is suited to professional environments such as automotive repair, construction sites and industrial maintenance where durable, repeatable performance is required.
Advantages
The 6-point geometry concentrates contact on the flat sides of fasteners to reduce slippage and protect bolt heads under heavy torque. The 3/4" drive size provides compatibility with common impact wrenches used in workshop and field settings. Manufactured for impact use, the socket is designed to withstand repeated shock loads and to offer reliable fitment for 42 mm hex fasteners. Its configuration supports quick attachment to power tools and stable operation during high-torque cycles.
Suitable for
 Automotive repair: wheel nuts, suspension and drivetrain components.
 Construction and assembly: structural bolts and heavy machinery fasteners.
 Industrial maintenance: plant equipment and mechanical servicing.
 Field service work: mobile tool kits and on-site heavy-torque applications.
Key specifications
 Drive size: 3/4 inch.
 Socket size: 42 mm across flats.
 Point configuration: 6-point (hex).
 Intended use: impact-rated for pneumatic and electric impact tools.
 Application: designed for high-torque fastening and loosening.
How to use
Select the 42 mm 6-point socket and attach it firmly to a compatible 3/4" drive impact wrench. Ensure the fastener and socket are aligned squarely before applying power. Apply short bursts of torque when breaking loose tight fasteners and maintain controlled operation when tightening to avoid over-torquing. After use, inspect the socket for visible wear or deformation and store it dry to prevent corrosion.
Usage recommendations
Use appropriate personal protective equipment and follow tool manufacturer torque guidelines. For repetitive high-torque jobs, periodically check the socket for cracking or rounding and replace if any damage is found. When precision torque is required, finish fasteners with a calibrated torque wrench rather than relying solely on an impact tool.

## FAQ

### How much does the Impact socket Corona JCB-46542 3/4" 42 mm cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 162 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 09.07.2026 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 Corona 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 Corona 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/11730149/67110201_large.webp