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header-product Delock Fan Screws Set M5 x 20 mm 20 pieces
12.49 €
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AiO.lv Miscellaneous accessories Computer Component Accessories DELOCK

Delock Fan Screws Set M5 x 20 mm 20 pieces

Delock Fan Screws Set M5 x 20 mm 42547 Photo 1
Delock Fan Screws Set M5 x 20 mm 42547 Photo 1
Delock Fan Screws Set M5 x 20 mm 20 pieces
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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

Delock fan screws set consisting of 20 pieces with M5 x 20 mm dimensions. Designed for secure mounting and installation of computer case fans. This reliable hardware accessory ensures a firm and stable connection, making it an essential component for PC building, maintenance, and cooling system upgrades.
Available for order: 95 pcs.
Warranty: 2 Years
SKU: 12710057
Manufacturer: DELOCK
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Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.12.2026 {{selectedOffer.officeDeliveryString}}
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17.12.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.03 kg)
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Product information

Description

The Delock Fan Screws Set M5 x 20 mm 20 pieces is a reliable hardware accessory designed for the secure mounting and installation of computer case fans. This set provides a firm and stable connection, making it an essential component for PC building, maintenance, and cooling system upgrades.

Advantages

The Delock fan screws set ensures secure installation of cooling components inside computer systems. Each piece in the 20-piece set is manufactured to precise dimensions, allowing for a firm and stable connection that minimizes vibrations between the fan and the PC case. This reliable hardware accessory simplifies hardware assembly and routine maintenance tasks, making it a practical choice for both professional system builders and PC enthusiasts.

Suitable for

  • Mounting computer case fans to PC chassis
  • Upgrading computer cooling systems
  • PC building and custom rig assembly
  • Routine hardware maintenance and repairs

When it may not be suitable

This product may not be suitable if your specific hardware requires smaller thread diameters, such as M3 or standard self-tapping fan screws. It is also not intended for mounting components that require alternative fastening mechanisms or non-standard screw lengths.

Key specifications

  • Thread type: M5
  • Length: 20 mm
  • Quantity: 20 pieces
  • Application: Computer case fan mounting

How to use

Align the computer case fan with the designated mounting holes on the PC chassis. Insert the M5 x 20 mm screws through the fan housing and into the chassis threads or mounting points. Tighten the screws carefully using a compatible screwdriver until the fan is held firmly in place, taking care not to overtighten and damage the hardware.

What to consider before purchase

  • Verify the required screw size and thread diameter for your specific fan and case combination
  • Check the thickness of your fan and dust filters to ensure the 20 mm length is appropriate
  • Ensure your computer case or cooling bracket is compatible with M5 threaded screws

Usage recommendations

Use a hand screwdriver with appropriate torque to install the Delock fan screws set to prevent stripping the threads or damaging the computer case and fan housing.

Description

Machine translation.

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Product comparison

The Delock Fan Screws Set M5 x 20 mm 20 pieces is compared against similar Delock fan screw sets, including DELOCK Fan Screw Set M5 x 30 mm 20 pieces, Delock Fan Screws Set M5 x 50 mm 20 pieces, Delock Fan Screws Set M4 x 20 mm 20 pieces 42463, Delock fan screws set M5 x 65 mm 20 pieces, and Delock Fan Screws Set M4 x 30 mm 20 pieces. All products belong to the same brand, are sold in quantities of 20 pieces, and are designed for mounting computer case fans and cooling hardware. The main differences lie in the thread diameter and screw length, which determine their compatibility with specific radiator thicknesses and fan mounting depths.

⚙️ The table below compares characteristics such as quantity per set, thread type, screw length, and primary purpose to highlight the practical implications of sizing differences.

ParameterDelock M5 x 20 mmDELOCK M5 x 30 mmDelock M5 x 50 mmDelock M4 x 20 mmDelock M5 x 65 mmDelock M4 x 30 mmPractical conclusion
Quantity per set20 pieces20 pieces20 pieces20 pieces20 pieces20 piecesAll sets provide an identical fastener count for standard installation tasks.
Thread type and lengthM5 x 20 mmM5 x 30 mmM5 x 50 mmM4 x 20 mmM5 x 65 mmM4 x 30 mmDifferent dimensions ensure proper reach for standard fans versus thick radiators.
PurposePC fan mountingPC fan mountingPC fan mountingPC fan mountingPC fan mountingPC fan mountingAll options ensure stable fastening of cooling components within the chassis.

◎ The table below evaluates which product is most suitable for different computer building and maintenance use cases.

Use caseRecommended productWhy
Standard case fan installationDelock Fan Screws Set M5 x 20 mm 20 piecesThe 20 mm length is ideal for regular chassis fans without thick radiators or anti-vibration gaskets.
Mounting fans through thick liquid cooling radiatorsDelock fan screws set M5 x 65 mm 20 piecesThe extended 65 mm length allows secure fastening through bulky radiators.
Installation requiring M4 mounting holesDelock Fan Screws Set M4 x 20 mm 20 pieces 42463The smaller thread diameter fits hardware not designed for standard M5 screws.
It is recommended to choose Delock Fan Screws Set M5 x 20 mm 20 pieces when performing standard PC builds with regular case fans. Alternative lengths and thread diameters are better suited for custom configurations, such as mounting fans through thick radiators or working with M4-compatible hardware.
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Customer questions

FAQ

How much does the Delock Fan Screws Set M5 x 20 mm 42547 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 14.12.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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