# Siba 10189/4MF Mortise Lock with 5 Keys

**URL:** https://aio.lv/en/product--siba-0006126--12504665
**Data updated:** 2026-06-10 09:37 (EEST)
**Category:** Furniture Accessories
**Manufacturer:** Siba
**Manufacturer code:** 0006126
**EAN:** 2050710061264
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siba-0006126--12504665

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Siba 10189/4MF is a reliable mortise lock designed for secure door locking. This model comes with a set of 5 keys, providing convenience for multiple users. It is suitable for standard interior or exterior doors, offering robust construction and smooth operation. Ideal for residential or commercial security applications, this lock ensures dependable performance and long-term durability for your door hardware needs.

## Long description

The Siba 10189/4MF Mortise Lock is a high-quality security solution designed for reliable door locking in residential and commercial environments. Engineered with precision, this lock features a robust steel construction that ensures long-term durability and resistance to daily wear. The mechanism is designed for smooth operation, providing a secure and consistent locking experience for standard interior and exterior doors.
Advantages
This mortise lock offers exceptional reliability due to its solid steel build, which provides a sturdy barrier against unauthorized access. The inclusion of five keys in the package adds significant convenience, allowing for multiple users or providing reliable backups without the immediate need for additional key cutting. Its standard design ensures compatibility with a wide range of door types, making it a versatile choice for various security upgrades or new installations.
Suitable for
Residential entrance and interior doors
Commercial office doors
Replacement of standard mortise locking mechanisms
Applications requiring multiple key access
When it may not be suitable
This lock may not be suitable for doors with non-standard thickness or specialized fire-rated requirements that demand specific certification. It is also not intended for high-security vault applications or doors requiring advanced electronic access control systems.
Key specifications
Material: Steel
Backset: 50 mm
Included: 5 keys
Warranty: 24 months
How to use
Installation should be performed by a qualified professional to ensure the lock is correctly aligned within the door mortise. Once installed, the lock is operated by inserting the key into the cylinder and turning it to engage or retract the bolt. Ensure the door is fully closed before attempting to lock the mechanism to prevent damage to the bolt or strike plate.
What to consider before purchase
Verify the backset measurement of 50 mm matches your existing door preparation.
Check the door material and thickness to ensure compatibility with a mortise lock.
Ensure the door frame is equipped with a compatible strike plate.
Usage recommendations
Regularly inspect the lock mechanism for debris and apply a light, non-greasy lubricant if the operation becomes stiff over time. Avoid using excessive force when turning the key to prevent internal damage.

## FAQ

### How much does the Siba 10189/4MF Mortise Lock cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 01.07.2026 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 Siba 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 Siba 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/12504665/68845290_large.webp