---
product_id: 239475899
title: "LAPO Heavy Duty Mortise Main Door Lock"
brand: "lapo"
price: "€ 134.89"
currency: EUR
in_stock: true
reviews_count: 8
category: "Lapo"
url: https://www.desertcart.be/products/239475899-lapo-heavy-duty-mortise-main-door-lock
store_origin: BE
region: Belgium
---

# 300,000+ cycles tested Fits 30-50mm doors L/R 3-year warranty on mechanism LAPO Heavy Duty Mortise Main Door Lock

**Brand:** lapo
**Price:** € 134.89
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in security and style—because your door deserves the best.

## Quick Answers

- **What is this?** LAPO Heavy Duty Mortise Main Door Lock by lapo
- **How much does it cost?** € 134.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/239475899-lapo-heavy-duty-mortise-main-door-lock)

## Best For

- lapo enthusiasts

## Why This Product

- Trusted lapo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Peace of Mind Guaranteed:** Backed by a 3-year warranty on the locking mechanism and fast, reliable customer support.
- • **Built to Last Beyond Limits:** Engineered for over 300,000 smooth handle cycles—durability you can trust every day.
- • **Silent Security, No Disturbance:** Enjoy whisper-quiet locking action that keeps your home or office peaceful and secure.
- • **Premium Zinc & Brass Craftsmanship:** Corrosion-resistant zinc body paired with a solid brass latch for unmatched strength and style.
- • **Universal Fit, Ultimate Flexibility:** Seamlessly installs on both left and right opening doors from 30 to 50mm thickness—perfect for any space.

## Overview

The LAPO Mortise Door Lock combines heavy-duty zinc construction with a brass latch and a smooth, silent mechanism tested for over 300,000 cycles. Designed for versatile left or right door installation on 30-50mm thick doors, it offers reliable security backed by a 3-year warranty and includes 3 brass keys and all installation components, making it ideal for home, office, or hotel use.

## Description

LAPO premium mortise door handle lock for main door is crafted using durable zinc material ensuring strong construction and dependable long-term performance. The handle assembly is tested for more than 300,000 cycles delivering consistent functionality and extended service life. It supports 30–50mm door thickness with compatibility for both left and right opening installations. The internal mechanism is engineered for refined movement ensuring a smooth and silent locking experience. Quality checked before dispatch, each unit undergoes strict inspection to maintain finish accuracy and reliable functionality. Comes with complete installation components, 3 computerized brass keys, and fast customer support backed by 3 years warranty.

Review: Strong and Good Quality Lock - Very good quality door lock. It feels strong, works smoothly and is easy to install. The finishing is also nice and the product looks durable. Overall, very satisfied with the purchase. Highly recommended.
Review: Very strong handle - This is very good product . The quality is really nice and handle is strong enough. I am happy with the seller for keeping this quality of handles .

## Features

- Zinc Material: Manufactured using zinc ensuring strong durability, corrosion resistance, and reliable long-term door usage performance.
- Cycle Tested: Handle system tested beyond 300,000 cycles ensuring extended operational life and consistent smooth usability.
- Warranty: Comes with a 3-year warranty covering only mechanism-related defects. Color, finish, and handle breakage are not covered under warranty.
- Checked Dispatch: Quality checked before dispatch ensuring accurate finishing, proper alignment, and reliable working condition.
- Door Compatibility: Fits 30–50mm doors supporting left and right opening installation flexibility for versatile applications.
- Silent Operation: Designed for smooth and noise-free functioning ensuring comfortable and disturbance-free everyday door usage.
- Support Service: Fast customer support ensures prompt assistance and replacement if any defective item is received.
- Brass Latch: Integrated brass latch mechanism ensures firm locking engagement and reliable secure door closing performance.
- Included Components: Comes with 2 handles, 45x45mm lock body, brass latch, plate, and screws.
- Usage Areas: Suitable for bathroom, bedroom, office spaces, and balcony doors ensuring versatile interior applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HH7JVM9 |
| Additional Features | Fits 30–50mm Door Thickness, Heavy-Duty Construction, Left & Right Door Compatible, Secure Multi-Point Locking, Smooth Lever Handle Operation |
| Best Sellers Rank | #11,247 in Home Improvement ( See Top 100 in Home Improvement ) #102 in Latches & Bolts |
| Brand | LAPO |
| Brand Name | LAPO |
| Colour | Satin Matt |
| Control Method | Touch |
| Controller Type | Manual |
| Country of Publication | India |
| Customer Reviews | 4.1 out of 5 stars 476 Reviews |
| Importer Contact Information | Made In India-3-year warranty; to claim it, contact us at this number: +91 9328555714 |
| Included Components | 1 Covering/Receptacle Plate, 1 Piece Of Cylinder, 1 Piece Of Lock Body, 2 Pieces of Handles, 3 Brass Computerized Keys |
| Item Dimensions | 14 x 5 x 5 Centimeters |
| Item Type Name | Mortise Lock for Door |
| Item Weight | 2200 Grams |
| Item dimensions L x W x H | 14 x 5 x 5 Centimeters |
| Lock Keying System | Keyed Different |
| Lock Type | Mortise Lock |
| Manufacturer | Adarsh Enterprise- Customer Care Number- +91 93285 55714, Warranty- 3 Years, LAPO |
| Manufacturer Contact Information | Adarsh Enterprise- Customer Care Number- +91 93285 55714, Warranty- 3 Years |
| Manufacturer Part Number | Lock-125-Matt |
| Manufacturer Warranty Description | 3-year warranty; to claim it, contact us at this number: +91 9328555714 |
| Material | Zinc |
| Material Type | Zinc |
| Model Name | Lock-125-Matt |
| Model Number | 125-Matt |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Packer Contact Information | Adarsh Enterprise, 6,Shreedhar Industries Hub, Kathwada GIDC, Ahmedabad,-382430, Customer Care -+91 9328555714 |
| Product Finish Type | Matt |
| Recommended Uses For Product | Bedroom Door Locking, Hotel Room Doors, Main Door Security, Office Doors, Residential & Commercial Use Recommended Uses For Product Bedroom Door Locking, Hotel Room Doors, Main Door Security, Office Doors, Residential & Commercial Use See more |
| Shape | Cartier Handel set |
| Special Feature | Fits 30–50mm Door Thickness, Heavy-Duty Construction, Left & Right Door Compatible, Secure Multi-Point Locking, Smooth Lever Handle Operation Special Feature Fits 30–50mm Door Thickness, Heavy-Duty Construction, Left & Right Door Compatible, Secure Multi-Point Locking, Smooth Lever Handle Operation See more |
| Style Name | Main Door, Bedroom Door |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** LAPO
- **Item dimensions L x W x H:** 14 x 5 x 5 Centimeters
- **Lock Type:** Mortise Lock
- **Material:** Zinc

## Images

![LAPO Heavy Duty Mortise Main Door Lock - Image 1](https://m.media-amazon.com/images/I/81FSkzJ15LL.jpg)
![LAPO Heavy Duty Mortise Main Door Lock - Image 2](https://m.media-amazon.com/images/I/81yK0cDwOCL.jpg)
![LAPO Heavy Duty Mortise Main Door Lock - Image 3](https://m.media-amazon.com/images/I/81sISk3m7IL.jpg)
![LAPO Heavy Duty Mortise Main Door Lock - Image 4](https://m.media-amazon.com/images/I/71DSxo3SxwL.jpg)
![LAPO Heavy Duty Mortise Main Door Lock - Image 5](https://m.media-amazon.com/images/I/81B6Y+nEDDL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong and Good Quality Lock
*by C***L on 20 September 2026*

Very good quality door lock. It feels strong, works smoothly and is easy to install. The finishing is also nice and the product looks durable. Overall, very satisfied with the purchase. Highly recommended.

### ⭐⭐⭐⭐ Very strong handle
*by S***A on 7 November 2020*

This is very good product . The quality is really nice and handle is strong enough. I am happy with the seller for keeping this quality of handles .

### ⭐⭐⭐⭐⭐ Value for money. must buy for home
*by S***A on 24 April 2022*

If you are looking for new door install and new lock set for your house, this is go to lock set for you. Strurdy and value for money. I have installed 6 lock set in my new house three months back and they are working perfectly fine. Plus it also give a clean look for your door and decor.

## Frequently Bought Together

- LAPO Superior Door Locks for Main Door, Door Lock for Bedroom, Mortise Door Lock Set, Door Lock Handle Set with 3 Brass Key for Home,Office,Hotel | Matt Finish | 3 Years Warranty Ro-125
- LAPO Mortise Door Lock, High-Security Door Lock for Main Door & Bedroom, Durable Zinc & Brass, Matt Finish, Door Lock Handle Set, 3 Brass Keys | Matt Finish | 3 Years Warranty RO-126
- LAPO Premium Mortise Door Locks For Main Door,Bedroom,Door Lock Handle Set With Brass Lock Body Set With 3 Key,Door Locks For Home,Office,Hotel|Matt Finish|3 Years Warranty Ro-276, Pull Handle

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-11-08*