# Door spring DMX ST 250 x 14.0 mm steel – compression/torsion spring for doors

**URL:** https://aio.lv/en/product--dmx-8131867--10787995
**Data updated:** 2025-12-30 12:36 (EET)
**Category:** Furniture Accessories
**Manufacturer:** DMX
**Manufacturer code:** 8131867
**EAN:** 5907708131867
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dmx-8131867--10787995

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Steel door spring DMX ST with dimensions 250 x 14.0 mm (manufacturer MPN 8131867, EAN 5907708131867). Designed for use in door mechanisms that require a robust coil spring, it provides reliable tension or compression depending on installation. Suitable for furniture and interior doors, it helps control closing force and motion, improving door operation and longevity.

## Long description

Steel door spring DMX ST 250 x 14.0 mm is a compact coil spring designed for use in doors, gates and garage doors to provide controlled tension or compression. With a length of 250 mm and a wire/coil diameter of 14.0 mm, this spring fastens to the door frame or sill with two screws to help prevent unwanted closing and to moderate door movement.
Advantages
The DMX ST spring is made of steel for durability and consistent performance. Its 250 mm length and 14.0 mm diameter make it suitable for a variety of interior and exterior door applications. Installation requires only two screws, allowing quick mounting and reliable fixation. The spring can be used in either compression or torsion arrangements depending on how it is fitted.
Suitable for
Interior doors
Garage doors
Gates and exterior doors
Furniture doors and cabinets where controlled closing is needed
Key specifications
Brand: DMX
Model/MPN: 8131867
EAN: 5907708131867
Material: steel
Length: 250 mm
Diameter: 14.0 mm
Type: coil spring for compression/torsion use
How to use
Position the spring at the desired mounting point on the door or gate frame and secure it with two screws through the mounting holes. Depending on the required effect, install the spring in a compression orientation to resist closing force or in a torsion orientation to provide return tension. Verify that the spring is aligned with door movement and test the door to ensure the closing force is appropriate; adjust placement or orientation if necessary.
Usage recommendations
For safe and long-lasting operation, use appropriate corrosion-resistant screws and check mounting points periodically. Replace the spring if visible wear or deformation appears. Follow local safety guidelines when working with door hardware.

## FAQ

### How much does the Door spring DMX ST 250 x 14.0 mm cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 268 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 21.07.2026 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 DMX 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 DMX 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/10787995/60037687_large.webp