# WD-40 Multifunctional Lubricant Aerosol 400ml

**URL:** https://aio.lv/en/product--wd-40-wd-40-400--12503228
**Data updated:** 2026-06-10 09:23 (EEST)
**Category:** Cleaning Products
**Manufacturer:** Wd-40
**Manufacturer code:** WD-40-400
**EAN:** 5032227440043
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wd-40-wd-40-400--12503228

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

WD-40 is a versatile multifunctional lubricant and penetrant designed for a wide range of maintenance tasks. This 400ml aerosol spray effectively displaces moisture, lubricates moving parts, loosens rusted components, and protects metal surfaces from corrosion. It is an essential tool for automotive, household, and industrial applications, ensuring smooth operation and long-term protection for various mechanisms and tools.

## Long description

WD-40 Multifunctional Lubricant Aerosol 400ml is a versatile maintenance solution designed to address a wide variety of mechanical and household challenges. This high-performance spray is engineered to penetrate tight spaces, displace moisture, and provide a protective barrier on metal surfaces. Whether you are dealing with stubborn rusted parts or looking to ensure the smooth operation of moving components, this aerosol provides reliable results in automotive, industrial, and domestic environments.
Advantages
The primary benefit of this lubricant is its ability to perform multiple functions in a single application. It effectively loosens seized or rusted fasteners, allowing for easier disassembly of components. By displacing moisture, it helps prevent electrical short circuits and protects metal parts from oxidation and corrosion. Its lubricating properties reduce friction in moving parts, which helps to extend the lifespan of tools and machinery while ensuring they operate quietly and efficiently.
Suitable for
Loosening rusted nuts, bolts, and screws
Lubricating hinges, locks, and sliding mechanisms
Displacing moisture from electrical contacts and ignition systems
Protecting metal tools and equipment from rust and corrosion
Cleaning grease, grime, and adhesive residues from surfaces
When it may not be suitable
This product is not intended for use as a long-term heavy-duty lubricant for high-load industrial bearings or high-temperature environments where specialized greases are required. It should also be avoided on certain delicate plastics or rubbers that may be sensitive to petroleum-based solvents.
Key specifications
Volume: 400 ml
Application method: Aerosol spray
Function: Lubricant, penetrant, moisture displacer, and corrosion inhibitor
Surface compatibility: Metal and various non-porous materials
How to use
To use the WD-40 aerosol, shake the can well before application. Hold the can upright and spray directly onto the target area from a distance of approximately 15 to 20 centimeters. For precise application in hard-to-reach areas, use the attached straw. Allow the product to penetrate for a few minutes if you are working on rusted or seized parts. Wipe away any excess liquid with a clean cloth if necessary.
What to consider before purchase
Ensure the surface is compatible with petroleum-based lubricants
Check if the area requires a specialized high-temperature or high-pressure grease instead
Consider the ventilation of the workspace during application
Verify if the 400ml volume is sufficient for your intended frequency of use
Usage recommendations
For optimal results, apply the lubricant to clean surfaces whenever possible. When treating rusted components, allow sufficient time for the product to penetrate the threads before attempting to loosen them. Always test on a small, inconspicuous area if you are unsure about material compatibility.

## FAQ

### How much does the WD-40 Multifunctional Lubricant Aerosol 400ml 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 — 1314 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 01.07.2026 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 Wd-40 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 Wd-40 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/12503228/68842895_large.webp