---
product_id: 334371682
title: "LAPO Mortise Door Lock for Home Main Door & Bedroom with Handle - 50x85mm Body - 3 Brass Keys - Heavy-Duty 70mm Cylinder - Left-Right Fit 30-50mm Door Home Office Hotel | Black Finish | Ro-276"
brand: "lapo"
price: "414.35 DT"
currency: TND
in_stock: true
category: "Lapo"
url: https://www.desertcart.tn/products/334371682-lapo-mortise-door-lock-for-home-main-door-and-bedroom
store_origin: TN
region: Tunisia
---

# 300,000+ smooth cycles 3 computerized brass keys Zinc heavy-duty build LAPO Mortise Door Lock for Home Main Door & Bedroom with Handle - 50x85mm Body - 3 Brass Keys - Heavy-Duty 70mm Cylinder - Left-Right Fit 30-50mm Door Home Office Hotel | Black Finish | Ro-276

**Brand:** lapo
**Price:** 414.35 DT
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in security, unlock peace of mind.

## Quick Answers

- **What is this?** LAPO Mortise Door Lock for Home Main Door & Bedroom with Handle - 50x85mm Body - 3 Brass Keys - Heavy-Duty 70mm Cylinder - Left-Right Fit 30-50mm Door Home Office Hotel | Black Finish | Ro-276 by lapo
- **How much does it cost?** 414.35 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/334371682-lapo-mortise-door-lock-for-home-main-door-and-bedroom)

## 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

- • **Unmatched Durability:** Tested for over 300,000 cycles to keep your door secure day after day.
- • **Complete Security Kit:** Includes 3 high-security computerized brass keys and all installation essentials.
- • **Premium Zinc Construction:** Robust zinc body ensures long-lasting strength and corrosion resistance.
- • **Silent & Smooth Operation:** Engineered for noiseless locking, perfect for home, office, or hotel environments.
- • **Universal Fit & Flexibility:** Fits 30-50mm doors with left-right ambidextrous compatibility for seamless installation.

## Overview

The LAPO Mortise Door Lock RO-276 combines heavy-duty zinc construction with a 70mm cylinder and 3 computerized brass keys, delivering over 300,000 tested cycles of smooth, silent operation. Designed for 30-50mm doors with ambidextrous fit, it’s ideal for homes, offices, and hotels. Backed by a 3-year warranty and quality-checked before dispatch, this lock offers reliable, long-term security with a sleek black finish.

## Description

LAPO heavy duty entry door lock handle set is built using high-quality zinc material ensuring strong construction and reliable performance. The handle set is tested for more than 300,000 cycles delivering consistent durability and long-lasting smooth operation. It supports 30–50mm door thickness with universal left and right hand compatibility for flexible installation. Smooth and silent mechanism ensures a noise-free locking experience suitable for both residential and commercial spaces. Quality checked before dispatch, each unit undergoes strict inspection to ensure finish precision and dependable component functionality. Comes with complete installation components, 3 computerized brass keys, and fast customer support backed by 3 years warranty.

## Features

- Zinc Strength: Crafted using zinc material ensuring strong build quality, durability, and reliable long-term performance.
- Cycle Tested: Handle set tested for more than 300,000 cycles ensuring consistent smooth operation and extended usability.
- Warranty Coverage: Backed by a 3-year warranty, only mechanism defects will be covered, ensuring dependable product quality and long-term reliability.
- Dispatch Checked: Quality checked before dispatch ensuring proper finishing, smooth performance, and accurate component reliability.
- Door Fitment: Suitable for 30–50mm doors with left and right opening compatibility for flexible installation.
- Silent Operation: Engineered for smooth and silent locking ensuring noiseless daily door usage experience.
- Support Service: Fast customer support ensures quick assistance and replacement if any defective item is received.
- Secure Keys: Includes 3 computerized brass keys ensuring enhanced safety and controlled secure door access.
- Complete Kit: Comes with 2 handles, 50x85mm lock body, 70mm cylinder, plates, keys, and screws.
- Wide Application: Ideal for main doors, bedroom doors, office cabins, and hotel door installations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08WJ7SGNT |
| Additional Features | Water proof |
| Best Sellers Rank | #9,257 in Home Improvement ( See Top 100 in Home Improvement ) #30 in Mortise Locks |
| Brand Name | LAPO |
| Colour | Black |
| Country of Publication | India |
| Customer Package Type | Box |
| Customer Reviews | 3.8 3.8 out of 5 stars (470) |
| Exterior Finish | Black |
| Grip Size | Standard |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | Removable |
| Handle Material | Zinc |
| Handle Type | Mortise Lock |
| Importer Contact Information | Made In India-3-year warranty; to claim it, contact us at this number: +91 9328555714 |
| Included Components | 1 Piece Of Cylinder, 1 Piece Of Lock Body, 2 Pieces of Handles, 3 Brass Computerized Keys, Cover |
| Indoor Outdoor Usage | Indoor |
| Item Depth | 7.62 cm |
| Item Dimensions L x W | 8.5L x 5W Centimeters |
| Item Type Name | Mortise Door Lock |
| Item Weight | 2200 Grams |
| 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-276-BLACK |
| Manufacturer Warranty Description | 3-year warranty; to claim it, contact us at this number: +91 9328555714 |
| Material Type | Zinc |
| Metal Type | Zinc |
| Model Number | LOCK-276-BLACK |
| Number of Items | 1 |
| Packer Contact Information | Adarsh Enterprise, 6,Shreedhar Industries Hub, Kathwada GIDC, Ahmedabad,-382430, Customer Care -+91 9328555714 |
| Product Finish Type | Black |
| Shape | plate |
| Specific Uses For Product | Door |
| Style Name | RO-276 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** LAPO
- **Colour:** Black
- **Exterior Finish:** Black
- **Handle Type:** Mortise Lock
- **Material:** Zinc
- **Product Dimensions:** 8.5L x 5W Centimeters
- **Shape:** plate
- **Special Feature:** Water proof
- **Specific Uses For Product:** Door
- **Style:** RO-276

## Images

![LAPO Mortise Door Lock for Home Main Door & Bedroom with Handle - 50x85mm Body - 3 Brass Keys - Heavy-Duty 70mm Cylinder - Left-Right Fit 30-50mm Door Home Office Hotel | Black Finish | Ro-276 - Image 1](https://m.media-amazon.com/images/I/91R5XOmIUYL.jpg)
![LAPO Mortise Door Lock for Home Main Door & Bedroom with Handle - 50x85mm Body - 3 Brass Keys - Heavy-Duty 70mm Cylinder - Left-Right Fit 30-50mm Door Home Office Hotel | Black Finish | Ro-276 - Image 2](https://m.media-amazon.com/images/I/41gx46tIjnL.jpg)
![LAPO Mortise Door Lock for Home Main Door & Bedroom with Handle - 50x85mm Body - 3 Brass Keys - Heavy-Duty 70mm Cylinder - Left-Right Fit 30-50mm Door Home Office Hotel | Black Finish | Ro-276 - Image 3](https://m.media-amazon.com/images/I/91Gbf4R7WXL.jpg)
![LAPO Mortise Door Lock for Home Main Door & Bedroom with Handle - 50x85mm Body - 3 Brass Keys - Heavy-Duty 70mm Cylinder - Left-Right Fit 30-50mm Door Home Office Hotel | Black Finish | Ro-276 - Image 4](https://m.media-amazon.com/images/I/5169GkBmVnL.jpg)
![LAPO Mortise Door Lock for Home Main Door & Bedroom with Handle - 50x85mm Body - 3 Brass Keys - Heavy-Duty 70mm Cylinder - Left-Right Fit 30-50mm Door Home Office Hotel | Black Finish | Ro-276 - Image 5](https://m.media-amazon.com/images/I/41FK12Paz2L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is the coating coming off easily or is it durable?**
A: Don’t buy the quality is pathetic

**Q: Any garentty or warranty**
A: Nothing you will get

**Q: What is the length of handle fron the edge of the door**
A: Very comfortable

**Q: Can the cylinder be fit in a door of 50 mm?**
A: Not sure, I don’t recommend flimsy door

## Frequently Bought Together

- LAPO Premium Mortise Door Locks for Main Door, Lock for Bedroom, Door Lock Handle Set with Brass Lock Body Set with 3 Key, Main Door Locks for Home | Black Finish | 3 Years Warranty Ro-276
- 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 18 inch Lotus Door Handles for Main Door | Main Door Handle | Door Handle | Zinc Alloy (Pack of 1) Antique Finish | 3 Years Warranty

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-09*