# Proline 18457 1/2" 27mm Long Hexagonal Impact Socket

**URL:** https://aio.lv/en/product--proline-18457--12532748
**Data updated:** 2026-06-22 11:31 (EEST)
**Category:** Screwdriver Bits
**Manufacturer:** Proline
**Manufacturer code:** 18457
**EAN:** 5903755184573
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-18457--12532748

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Proline 18457 is a long 27mm hexagonal impact socket with a 1/2" drive, designed for heavy-duty fastening tasks. Engineered for durability and high torque applications, this impact-resistant tool is compatible with pneumatic and electric impact wrenches. Its 78mm length provides extended reach for accessing recessed bolts in automotive and industrial maintenance environments.

## Long description

The Proline 18457 is a professional-grade 27mm long hexagonal impact socket featuring a standard 1/2-inch drive. This tool is specifically engineered to withstand the high torque and mechanical stress associated with heavy-duty fastening and loosening tasks. Its robust construction ensures reliable performance when paired with pneumatic or electric impact wrenches, making it an essential component for demanding mechanical work.
Advantages
The primary benefit of this impact socket is its extended 78mm length, which allows for superior reach in tight or recessed spaces where standard sockets cannot fit. The hexagonal profile ensures a secure grip on bolt heads, minimizing the risk of slippage and rounding during high-force applications. Built from high-quality materials, the socket offers exceptional durability and resistance to wear, ensuring a long service life even under intensive industrial use.
Suitable for
Automotive repair and maintenance
Industrial machinery assembly
Heavy-duty construction projects
Working with recessed bolts and deep-seated fasteners
When it may not be suitable
This socket is not intended for use with manual hand tools where high-torque impact force is not required, as its heavy-duty design may be unnecessarily bulky for light-duty precision tasks. It is also not compatible with drive sizes other than 1/2 inch.
Key specifications
Drive size: 1/2 inch
Socket size: 27 mm
Profile: Hexagonal
Total length: 78 mm
Compatibility: Pneumatic and electric impact wrenches
How to use
To use the Proline 18457, securely attach the 1/2-inch drive end to your impact wrench until the locking mechanism engages. Place the hexagonal end firmly over the bolt head, ensuring it is seated completely to prevent damage. Activate the impact wrench at the appropriate torque setting for your specific task. Always ensure the socket is clean and free of debris before use to maintain a proper fit.
What to consider before purchase
Verify that your impact wrench has a 1/2-inch square drive.
Confirm that the 27mm size matches the specific bolt or nut you intend to service.
Ensure the 78mm length provides sufficient clearance for your specific application.
Usage recommendations
Always wear appropriate eye and hand protection when operating impact tools. Regularly inspect the socket for signs of cracks or excessive wear, and replace it immediately if any structural damage is detected to ensure safe operation.

## Specifications

| Feature | Value |
|---|---|
| Quantity | 1 |
| Length | 78 mm |

## FAQ

### How much does the Proline 18457 1/2" 27mm Long Impact Socket cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 16.07.2026 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/12532748/68891536_large.webp