# Delock M3 x 40 mm Fan Screws Set 20 pieces

**URL:** https://aio.lv/en/product--delock-42458--12710051
**Data updated:** 2026-10-30 18:01 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** DELOCK
**Manufacturer code:** 42458
**EAN:** 4043619424580
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-12-01 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-42458--12710051

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.12.2026 | free |
| Pickup points | 04.12.2026 | 1.99 EUR |
| Courier delivery to door | 04.12.2026 | 4.99 EUR |

## Summary description

Delock fan screws set featuring M3 x 40 mm dimensions, consisting of 20 pieces. Designed for secure mounting and installation of computer case fans. Essential computer component accessory for custom PC builds and hardware upgrades, ensuring reliable fastening and vibration management during operation.

## Long description

The Delock M3 x 40 mm Fan Screws Set 20 pieces is an essential computer component accessory designed for the secure mounting and installation of computer case fans. This hardware set provides the necessary fasteners for custom PC builds, repairs, and hardware upgrades, ensuring that cooling fans are firmly attached to the chassis or radiator.
Advantages
Using this dedicated fan screws set ensures a dependable and stable connection between the cooling fan and the computer case. The precise thread dimensions allow for smooth installation without stripping or damaging mounting holes, while the sturdy construction supports long-term reliability even under continuous fan operation.
Suitable for
Mounting standard and thick computer case fans
Installing cooling fans onto water cooling radiators
Custom PC building, maintenance, and hardware upgrades
Replacing lost or damaged fan screws in existing systems
When it may not be suitable
This product may not be suitable if your specific hardware configuration requires shorter or wider screws, such as standard self-tapping fan screws or coarse-threaded alternatives. It is also not intended for mounting internal storage drives, power supplies, or motherboard components.
Key specifications
Thread size: M3
Length: 40 mm
Quantity: 20 pieces
Application: Computer case fan mounting
How to use
Align the cooling fan with the designated mounting holes on your computer case or radiator. Insert the M3 x 40 mm screws through the exterior or interior mounting points and into the fan housing. Tighten the screws carefully using a compatible screwdriver until the fan is held securely in place, taking care not to overtighten.
What to consider before purchase
Verify that your computer case fans or radiators require M3 threaded screws rather than coarse self-tapping alternatives
Check the required length of 40 mm to ensure compatibility with your specific fan thickness and mounting setup
Confirm the required quantity to ensure the 20-piece set covers your current build or upgrade project
Always turn off and unplug your computer system before performing any hardware installation, maintenance, or component upgrades.

## FAQ

### How much does the Delock M3 x 40 mm Fan Screws Set cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 95 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 01.12.2026 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. 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 DELOCK 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 DELOCK 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/12710051/70464403_large.webp