# Prox Expert Utility Knife 18mm with Aluminum Body and Screw Lock

**URL:** https://aio.lv/en/product--prox-9154908--12584422
**Data updated:** 2026-07-18 04:37 (EEST)
**Category:** Other goods
**Manufacturer:** Prox
**Manufacturer code:** 9154908
**EAN:** 4750959154908
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--prox-9154908--12584422

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.79 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The Prox Expert utility knife features a durable aluminum body with a textured surface for a secure grip and high impact resistance. Equipped with an 18mm SK5 steel blade and a reliable screw lock mechanism, it ensures precise and safe cutting of cardboard, film, linoleum, and wallpaper. Ideal for professional construction and renovation tasks, this tool provides stability and control for various finishing materials.

## Long description

The Prox Expert Utility Knife 18mm is a professional-grade cutting tool designed for durability and precision. Featuring a robust aluminum body with a textured surface, this knife offers a secure, non-slip grip and high impact resistance, making it suitable for demanding work environments. It is equipped with a high-quality 18mm SK5 steel blade that ensures clean and accurate cuts through various materials. The integrated screw lock mechanism provides reliable blade stabilization, allowing users to lock the blade firmly in the desired position for enhanced safety and control during operation.
Advantages
The primary advantage of this utility knife lies in its heavy-duty construction. The aluminum housing provides superior longevity compared to plastic alternatives, while the textured finish ensures that the tool remains comfortable and stable in the hand even during prolonged use. The SK5 steel blade is known for its sharpness and edge retention, which is essential for consistent performance. Furthermore, the screw lock system is significantly more secure than standard sliding locks, as it prevents the blade from retracting or slipping under pressure, thereby increasing user safety during intensive cutting tasks.
Suitable for
Cutting cardboard and packaging materials
Trimming wallpaper and linoleum
Cutting plastic films and foils
General construction and renovation tasks
Precision finishing work
When it may not be suitable
This utility knife is not intended for heavy-duty demolition work or cutting through extremely hard materials like metal, stone, or thick wood. It is also not recommended for food preparation or tasks requiring surgical-grade precision.
Key specifications
Blade width: 18 mm
Blade thickness: 0.5 mm
Blade material: SK5 steel
Body material: Aluminum
Locking mechanism: Screw lock
Weight: 82 g
How to use
To use the knife, rotate the screw lock counter-clockwise to loosen the blade carriage. Slide the blade out to the required length and rotate the screw lock clockwise until it is firmly tightened to secure the blade in place. After use, loosen the screw to retract the blade fully into the housing for safe storage. Always ensure the blade is sharp; if the cutting performance decreases, replace the blade segment according to standard utility knife procedures.
What to consider before purchase
Ensure the 18mm blade size meets your specific cutting requirements.
Consider the weight of the aluminum body for your preferred handling style.
Check if you have a supply of compatible 18mm replacement blades.
Usage recommendations
Always cut away from your body and keep your free hand clear of the cutting path. Use a cutting mat or a sacrificial surface to protect your work area from damage. Keep the tool clean and dry to maintain the integrity of the screw lock mechanism.

## FAQ

### How much does the Prox Expert 18mm Utility Knife with Aluminum Body cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1859 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 28.07.2026 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 Prox 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 Prox 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/12584422/68955617_large.webp