# Mortise door handle set Zabi WK30/40 H nickel satin — symmetric insert 30/40 mm

**URL:** https://aio.lv/en/product--zabi-mp-wk3040-h--11920415
**Data updated:** 2026-03-10 09:26 (EET)
**Category:** Furniture Accessories
**Manufacturer:** Zabi
**Manufacturer code:** MP WK30/40 H
**EAN:** 5902203176894
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--zabi-mp-wk3040-h--11920415

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Zabi WK30/40 H is a mortise (insert) door handle set in nickel satin finish designed for symmetric installation. The product corresponds to 30/40 mm backset dimensions and comes as a single blister pack. It is suitable for interior doors requiring a symmetric handle configuration and standard mortise lock compatibility for residential or commercial use.

## Long description

Zabi WK30/40 H nickel satin is a mortise (insert) door handle set designed for symmetric installation on doors with 30/40 mm backset. The set is finished in satin nickel for a muted metallic appearance and is supplied in a single blister pack. It is manufactured to fit standard interior mortise locks and is intended for use where a symmetric handle configuration is required.
Advantages
The handle set offers a consistent satin nickel finish that resists visible fingerprints and provides a neutral look suitable for a variety of interiors. Its symmetric design allows identical mounting on either side of the door, simplifying installation and inventory management. The product is compatible with common mortise lock dimensions for interior use and is supplied as a complete set for single-door installation.
Suitable for
 Interior residential doors with 30/40 mm backset mortise locks
 Office and commercial interior doors requiring symmetric handles
 Door replacement or renovation projects where finish matching is needed
 Applications requiring a neutral satin nickel aesthetic
Key specifications
 Type: Mortise (insert) door handle set
 Installation: Symmetric (suitable for both door sides)
 Backset compatibility: 30/40 mm
 Finish: Satin nickel
 Intended use: Interior doors
 Packaging: Single blister pack
How to use
Measure and confirm the door backset is 30 or 40 mm and verify compatibility with the existing mortise lock body. Remove the existing handle set following standard door hardware removal procedures. Position the Zabi WK30/40 H handle set so that the symmetric rose or escutcheon aligns with the spindle and screw holes, then secure with the supplied fixings or appropriate screws. Check spindle engagement and handle operation; adjust mounting screws if necessary to ensure smooth rotation and correct latch operation.
Usage recommendations
For best results, clean the finish with a soft, damp cloth and mild detergent if needed; avoid abrasive cleaners or solvents. When replacing handles, ensure the mortise lock latch and strike plate are aligned to prevent binding. For high-traffic commercial applications, verify the handle set meets local durability expectations and consider periodic tightening of mounting screws.

## FAQ

### How much does the Zabi WK30/40 H mortise door handle set cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 17.07.2026 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 Zabi 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 Zabi 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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