# Metal Terrain Springs 20 pcs Qulki — metal coil springs for mechanical toys and models, set of 20

**URL:** https://aio.lv/en/product--qulki-6902022100154--11745408
**Data updated:** 2026-03-08 13:46 (EET)
**Category:** Mechanical Toys
**Manufacturer:** Qulki
**Manufacturer code:** 6902022100154
**EAN:** 6902022100154
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Set of 20 metal terrain/coil springs by Qulki for use in mechanical toys, model kits and small mechanisms. Each piece is a wound metal spring suitable for providing tension or shock absorption in toy vehicles, terrain models, or DIY repair projects. Compact set for hobbyists, educators and small-scale prototyping where uniform coil springs are required.

## Long description

Set of 20 Metal Terrain Springs by Qulki is a collection of wound metal coil springs designed for mechanical toys, model kits and small mechanisms. Each spring provides consistent tension and moderate shock absorption, making the set suitable for use in toy vehicles, suspension elements in terrain models, small actuator assemblies and repair of worn or damaged springs in hobby projects. The compact package contains multiple identical springs, allowing replacement and uniform performance across multi-point assemblies.
Advantages
These metal coil springs offer uniform wound construction and predictable mechanical behaviour for repeated use in small mechanisms. The set of 20 ensures sufficient spares for several repair or building tasks. Metal construction improves durability compared with molded or plastic alternatives and supports moderate loads and cyclical motion typical of mechanical toys and models.
Suitable for
 Toy car suspension and chassis tensioning
 Scale terrain and model dioramas requiring shock-absorbing elements
 DIY repairs of small mechanical devices and hobby prototypes
 Educational projects demonstrating springs, tension and simple mechanisms
Key specifications
 Quantity: 20 identical metal coil springs
 Material: metal (steel alloy)
 Form: wound helical coil suitable for axial compression and tension
 Typical use: low- to moderate-load small mechanisms and toys
 Physical size: compact format appropriate for model-scale applications
How to use
Select springs from the set that match the required length and stiffness for your application. Install a spring between mounting points ensuring correct orientation and preload if needed. For replacement, remove the old spring and measure free length and coil diameter to verify compatibility before fitting. When used in assemblies, make sure end fittings or retainers hold the spring securely to prevent lateral movement or dislodging during operation.
Usage recommendations
Inspect springs for corrosion or deformation before installation. Use appropriate tools for compressed springs to avoid sudden release. For applications exposed to moisture or outdoor conditions, consider surface protection or periodic inspection to maintain performance.

## FAQ

### 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 Qulki 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 Qulki 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

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