# Impact socket accessory Proline 18416, 39 mm length

**URL:** https://aio.lv/en/product--proline-18416--11729935
**Data updated:** 2026-03-08 11:33 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proline
**Manufacturer code:** 18416
**EAN:** 5903755184160
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-18416--11729935

## 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 18416 is an impact socket accessory with a length of 39 mm. Designed for use with impact wrenches and pneumatic or electric fastening tools, it serves as a replaceable socket component for driving and removing fasteners. Suitable for workshop, service and maintenance tasks requiring impact-rated socket tools.

## Long description

Proline 18416 is a 39 mm impact socket accessory designed for use with impact wrenches and pneumatic or electric fastening tools. Constructed from chromium-molybdenum (CrMo) steel, this impact-rated hexagonal socket offers increased tensile strength and improved yield characteristics compared with standard chromium-vanadium sockets. The socket is intended as a replaceable driving and removal component for workshop, service and maintenance applications where robust performance under variable loads is required.
Advantages
The CrMo steel construction provides higher tensile strength and greater resistance to deformation under heavy torque. A specially profiled internal geometry, the PRO-DRIVE system, reduces point loads on bolt edges and distributes torque more evenly across the contact faces, which helps extend socket lifetime and protect fastener heads. The square drive is compatible with common locking mechanisms on pneumatic devices, and the socket’s impact rating makes it suitable for repeated use with impact tools.
Suitable for
Automotive repair and wheel fastening tasks
Industrial maintenance and assembly with impact wrenches
Workshop repairs where high torque and repeated impacts occur
Service and field maintenance requiring durable socket accessories
Key specifications
Type: hexagonal impact socket accessory
Length: 39 mm
Material: chromium-molybdenum (CrMo) steel
Drive interface: square drive compatible with standard locking mechanisms
Design feature: PRO-DRIVE rounded internal angles to reduce point loading
Intended use: impact-rated for pneumatic and electric fastening tools
How to use
Select the correct socket size for the fastener and secure it onto the square drive of an impact wrench or compatible fastening tool. Ensure the socket is fully seated and, if applicable, engaged with the tool’s locking mechanism before applying torque. Use the impact wrench according to the tool manufacturer’s instructions, applying steady, controlled bursts of torque when loosening or tightening fasteners to avoid over-torquing. Inspect the socket for cracking or excessive wear before each use and replace if any damage is detected.
Usage recommendations
For maximum service life, avoid using a worn or damaged socket with high-torque impact tools. Clean the socket after exposure to dirt or corrosive environments, and store it dry to prevent corrosion. Match socket selection to fastener size and torque requirements, and follow safety guidelines for eye and hand protection when operating impact tools.

## Specifications

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

## FAQ

### How much does the Impact socket accessory Proline 18416 cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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/11729935/67175827_large.webp