# Hex key Proline 48542 — 1 pc, single L-shaped wrench

**URL:** https://aio.lv/en/product--proline-48542--12047072
**Data updated:** 2026-03-12 19:29 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Proline
**Manufacturer code:** 48542
**EAN:** 5903755485427
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-48542--12047072

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Proline 48542 is a single hex key (Allen wrench) supplied as 1 piece. The tool is an L-shaped hex key intended for driving hexagonal socket screws and bolts. It serves general fastening and maintenance tasks, suitable for assembly, repair, and mechanical adjustments where a compact manual hex key is required.

## Long description

Proline 48542 is a single L-shaped hex key supplied as one piece, designed for driving hexagonal socket screws and bolts. This compact manual Allen wrench provides a firm fit in hex sockets and is intended for general fastening, maintenance, assembly and repair tasks where a simple, reliable hand tool is needed.
Advantages
The L-shaped design offers two leverage options: a long arm for reach and torque and a short arm for controlled turning in confined spaces. Constructed for precision engagement with hex sockets, the tool reduces rounding of fasteners and allows steady manual control. Its single-piece format makes it lightweight, easy to store, and convenient to carry in a toolbox or pocket when performing on-site adjustments.
Suitable for
 Assembly of furniture and fixtures requiring hex socket screws
 General maintenance and small repairs in workshops or at home
 Mechanical adjustments on bicycles, appliances, and machinery with hex fasteners
 Situations needing a compact manual tool for tight spaces
Key specifications
 Tool type: L-shaped hex key (Allen wrench)
 Quantity: 1 piece
 Function: manual turning of hex socket screws and bolts
 Form factor: single-piece, L-shaped for dual leverage
 Typical use: hand-operated fastening and adjustment tasks
How to use
Insert the short or long arm of the hex key into the hex socket of the screw or bolt so the faces seat fully to avoid cam-out. Use the long arm for greater reach or increased torque by holding the short arm as a handle; use the short arm for greater control in tight spaces by holding the long arm. Apply steady, even force and turn in the required direction for tightening or loosening. After use, clean any debris from the key and fastener to maintain fit and reduce wear.
Usage recommendations
Choose the arm orientation that provides the best balance between torque and access. Avoid excessive force that could deform the fastener head; if more torque is required, use an appropriately sized wrench or a tool designed for higher torque rather than forcing the single hex key.

## Specifications

| Feature | Value |
|---|---|
| Number of keys included | 1 pc(s) |

## FAQ

### How much does the Hex key Proline 48542 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 14.07.2026 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

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