# Impact socket accessory Proline ZR18423, length 39 mm

**URL:** https://aio.lv/en/product--proline-18423--11729472
**Data updated:** 2026-03-08 11:33 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proline
**Manufacturer code:** 18423
**EAN:** 5903755008237
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-18423--11729472

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Proline ZR18423 impact socket accessory with a length of 39 mm. Designed for use with impact wrenches and pneumatic or electric drive tools, this accessory provides a defined socket extension/adapter function. Suitable for workshops and maintenance tasks requiring impact-rated components and reliable dimensional compatibility where 39 mm length is needed.

## Long description

Proline ZR18423 impact socket accessory, length 39 mm, is an extension/adapter component intended for use with impact wrenches and pneumatic or electric drive tools. Manufactured from chromium-molybdenum (CrMo) steel, this impact-rated socket accessory is designed for demanding workshop and maintenance environments where increased strength, wear resistance and dependable dimensional compatibility are required. The part features the PRO-DRIVE profile with rounded entry angles to reduce point loading on fastener corners and help extend socket life while enabling higher torque transfer without premature wall failure.
Advantages
This Proline impact socket accessory combines CrMo alloy construction for higher tensile strength and improved yield point with the PRO-DRIVE internal profile to minimize stress concentrations on bolt heads. The 39 mm length gives defined extension or adapter function while maintaining compatibility with standard square drive locking mechanisms used on pneumatic devices. The design is intended to withstand variable loads and difficult working conditions typical of professional service and industrial use.
Suitable for
 Use with impact wrenches and pneumatic drive tools
 Workshop maintenance and vehicle repair tasks
 Industrial assembly and disassembly where impact-rated tools are required
 Situations needing a 39 mm socket extension or adapter
Key specifications
 Material: chromium-molybdenum (CrMo) steel for enhanced strength and durability
 Length: 39 mm (defined extension/adapter length)
 Drive interface: square drive compatible with common locking mechanisms on pneumatic devices
 Profile: PRO-DRIVE rounded internal angles to reduce point loads and protect fastener edges
 Intended use: impact-rated for use with impact wrenches and electric or pneumatic drivers
How to use
Select the Proline ZR18423 accessory when a 39 mm impact extension or adapter is needed. Fit the square drive end of the accessory to the tool and secure with the appropriate retaining or locking mechanism used by your impact wrench or pneumatic driver. Mount the socket over the fastener and operate the impact tool according to the tool manufacturer's instructions and safety guidelines. Inspect the accessory for wear or damage before each use, and replace it if cracks, rounded drive faces or significant deformation are present.
Usage recommendations
Use with impact-rated tools only and ensure correct drive size and locking method for safe operation. Apply torque within the capacities recommended for the fastener and tool; avoid using the socket on non-impact hand tools to prevent damage. Store in a dry place and check regularly for wear, particularly on the internal profile and drive faces.

## Specifications

| Feature | Value |
|---|---|
| Quantity | 1 |
| Length | 39 mm |

## FAQ

### How much does the Impact socket accessory Proline ZR18423 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 — 20 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 13.07.2026 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 Proline 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 Proline 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/11729472/67176104_large.webp