# LOB Z7ACL Mortise Lock for WC Doors, 72/55, Left, Zinc Plated

**URL:** https://aio.lv/en/product--lob-z7acl11-51-04--12506505
**Data updated:** 2026-06-10 09:33 (EEST)
**Category:** Furniture Accessories
**Manufacturer:** LOB
**Manufacturer code:** Z7ACL11-51-04
**EAN:** 5905452369062
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lob-z7acl11-51-04--12506505

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The LOB Z7ACL is a high-quality mortise lock designed specifically for WC (bathroom) doors. Featuring a 72mm spacing and 55mm backset, this left-handed lock is constructed with a durable zinc-plated finish for enhanced corrosion resistance. It provides reliable security and smooth operation, making it an ideal choice for residential and commercial bathroom door installations requiring a standard mortise mechanism.

## Long description

The LOB Z7ACL mortise lock is a specialized hardware solution engineered for WC and bathroom doors. This high-quality mechanism is designed to provide reliable locking functionality while ensuring smooth operation for daily use. With its robust metal construction and a protective galvanized finish, the lock offers excellent durability and resistance to environmental factors, making it a dependable choice for both residential and commercial interior door applications.
Advantages
The primary advantage of this mortise lock is its specific design for bathroom environments, allowing for quick and secure locking from the inside. The galvanized coating provides a significant layer of protection against corrosion, which is essential for longevity in rooms with varying humidity levels. Its precise engineering ensures that the handle and locking mechanism operate quietly and consistently, providing a seamless user experience over the long term.
Suitable for
Residential bathroom and WC doors
Commercial office restroom doors
Interior doors requiring a privacy locking function
When it may not be suitable
This lock is specifically designed for left-handed door configurations and will not function correctly on right-handed doors. It is intended for interior use and is not suitable for high-security exterior doors or entrance doors that require deadbolt protection against forced entry.
Key specifications
Spacing: 72 mm
Backset: 55 mm
Opening direction: Left
Finish: Galvanized
Material: Metal
How to use
To install the LOB Z7ACL mortise lock, ensure the door is prepared with the appropriate mortise cutout. Insert the lock body into the door cavity and secure it using the provided mounting points. Once installed, attach the door handles and the WC thumb-turn mechanism. Test the operation of the latch and the locking bolt while the door is open to ensure smooth movement before closing the door.
What to consider before purchase
Verify the opening direction of your door is left-sided
Check that the 72 mm spacing and 55 mm backset match your existing door preparation
Ensure the door thickness is compatible with standard mortise lock dimensions
Usage recommendations
Regularly inspect the locking mechanism for debris and apply a light lubricant to the moving parts if the operation becomes stiff to maintain optimal performance.

## FAQ

### How much does the LOB Z7ACL Mortise Lock for WC Doors 72/55 Left cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 294 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 06.07.2026 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 LOB 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 LOB 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/12506505/68848029_large.webp