# Hex Key Proline 48527 — hex key 2.5 mm, single piece

**URL:** https://aio.lv/en/product--proline-48527--11819377
**Data updated:** 2026-03-09 11:07 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Proline
**Manufacturer code:** 48527
**EAN:** 5903755485274
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-48527--11819377

## 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 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Proline 48527 is a single-piece metric hex key with a 2.5 mm tip. Designed for tightening and loosening hex-head fasteners in mechanical, electronics and assembly tasks. Compact and simple tool for maintenance, repair and DIY use where a single 2.5 mm allen key is required.

## Long description

Proline 48527 is a single-piece metric hex key with a 2.5 mm tip designed for tightening and loosening hex-head fasteners. The compact, single-bit format provides a straightforward solution for tasks that require only one size of allen key, making it suitable for maintenance, repair and light assembly work in mechanical and electronics applications.
Advantages
The single-piece construction offers rigidity and direct torque transfer to the 2.5 mm hex tip. Its compact length and simple design allow easy access to confined spaces and clear visual identification of the required size. Made to fit standard 2.5 mm hex fasteners, the tool reduces the need to carry a full set when only one size is needed.
Suitable for
 Tightening and loosening 2.5 mm hex bolts and screws
 Electronics assembly and repair where compact tools are required
 Furniture assembly and small appliance maintenance
 General DIY and routine maintenance tasks
Key specifications
 Tool type: single-piece metric hex key (allen key)
 Tip size: 2.5 mm
 Material: hardened steel (typical for this tool type)
 Finish: corrosion-resistant surface treatment (typical for hand tools)
 Design: straight single-bit form for direct torque application
How to use
Insert the 2.5 mm hex tip fully into the hex recess of the fastener to ensure proper engagement. Apply steady turning force in the appropriate direction to tighten or loosen the screw or bolt; avoid sudden, excessive force to prevent rounding the fastener. When working in tight spaces, use the short end for higher torque and the long end for reach if the tool length allows.
Usage recommendations
Inspect the hex tip before use for wear or damage and replace the tool if the edges are rounded. Use the correct size—2.5 mm—to avoid damaging fasteners. Store the hex key in a dry place to limit corrosion and keep it with other commonly used tools for easy access during maintenance or repair tasks.

## Specifications

| Feature | Value |
|---|---|
| Number of keys included | 1 pc(s) |
| Hex key sizes (metric) | 2.5 |

## FAQ

### How much does the Hex Key Proline 48527 — 2.5 mm cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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

https://aio.lv/img/cache/product/11819377/67292681_large.webp