# Combination lock MASTER LOCK 40mm brass finish self storage

**URL:** https://aio.lv/en/product--masterlock-604eurd--11031255
**Data updated:** 2025-12-30 15:07 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** MASTERLOCK
**Manufacturer code:** 604EURD
**EAN:** 3520190193193
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--masterlock-604eurd--11031255

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The MASTER LOCK 40mm combination padlock features a brass finish and is designed for self storage, storage lockers, and tool boxes. It has a body width of 4 cm, a shackle diameter of 6 mm, and a vertical clearance of 2.6 cm. This conventional padlock allows you to set your own combination for added security.

## Long description

The MASTER LOCK 40mm combination padlock has a brass-finish 40mm wide solid aluminum body and a chrome-plated steel shackle. It is designed for self storage, storage lockers and tool boxes and provides keyless access with a user-settable combination. The lock includes a Limited Lifetime Warranty from the manufacturer.
Advantages
The solid aluminum body with a brass finish delivers durability while keeping weight low. The chrome-plated 6mm diameter shackle increases resistance to cutting and sawing. The 4-digit set-your-own combination allows thousands of possible codes, eliminating the need for keys and enabling easy code changes.
Suitable for
Self storage units
Storage lockers
Tool boxes and cabinets
Gyms and school lockers
Key specifications
Brand: MASTER LOCK
Model / MPN: 604EURD
EAN: 3520190193193
Body width: 40 mm
Body material/finish: Solid aluminum, brass finish
Shackle diameter: 6 mm
Shackle material/finish: Chrome-plated steel
Shackle vertical clearance (length): 26 mm
Combination: 4-digit set-your-own
How to use
Set a personal 4-digit code following the manufacturer's instructions included with the product. To lock, close the shackle into the body until it engages. To unlock, enter the chosen 4-digit combination and pull the shackle open. Change the code as needed by following the reprogramming steps provided by the manufacturer.
Usage recommendations
Use this combination padlock for indoor or covered outdoor storage where moderate weather exposure is expected; avoid prolonged exposure to severe weather to maintain finish and mechanism life. Record your chosen combination in a secure place to prevent accidental lockouts.

## Specifications

| Feature | Value |
|---|---|
| Type | Combination lock |
| Digits | 4 digits |
| Package type | Card with hanging hole |
| Product design | Conventional padlock |
| Quantity per pack | 1 pc(s) |
| Best uses | Tool box, Storage locker, Self storage |
| Products per master (outer) case | 24 pc(s) |
| Shackle material | Steel |
| Shackle diameter | 6 mm |
| Shackle shape | Round |
| Cut-resistance | Yes |
| Body material | Brass, Aluminium |
| Body width | 40 mm |
| Vertical clearance | 26 mm |
| Horizontal clearance | 22 mm |

### Design

| Feature | Value |
|---|---|
| Product colour | Brass, Silver |

## FAQ

### How much does the Combination lock MASTER LOCK 40mm cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 300 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 02.07.2026 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 MASTERLOCK 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 MASTERLOCK 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Combination lock MASTER LOCK 40mm?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11031255/61689775_large.webp