---
product_id: 452983177
title: "Blue Space Premium 8\" Cylindrical Plate Mortise Door Lock Handle Set/Mortise Lock with Brass Lock Body and One Side Key 60mm Brass Cylinder Set with 3 Brass Computer Keys (LB303, Antique)"
brand: "blue space"
price: "R$811"
currency: BRL
in_stock: true
reviews_count: 8
category: "Blue Space"
url: https://www.desertcart.com.br/products/452983177-blue-space-premium-8-cylindrical-plate-mortise-door-lock-handle
store_origin: BR
region: Brazil
---

# 3 precision brass computer keys 60mm solid brass cylinder Lifetime corrosion-resistant steel Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set/Mortise Lock with Brass Lock Body and One Side Key 60mm Brass Cylinder Set with 3 Brass Computer Keys (LB303, Antique)

**Brand:** blue space
**Price:** R$811
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your door security with style and precision—because your space deserves the best lock in the room.

## Quick Answers

- **What is this?** Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set/Mortise Lock with Brass Lock Body and One Side Key 60mm Brass Cylinder Set with 3 Brass Computer Keys (LB303, Antique) by blue space
- **How much does it cost?** R$811 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/452983177-blue-space-premium-8-cylindrical-plate-mortise-door-lock-handle)

## Best For

- blue space enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Durability:** Crafted from premium steel with a lifetime warranty against rust and corrosion—built to last through every season.
- • **Elegant Antique Finish:** Matte satin antique brass finish adds a sophisticated, timeless look to elevate any door’s aesthetic.
- • **Smooth & Silent Closure:** Adjustable brass latch reduces noise and ensures a seamless, quiet door closing experience.
- • **Complete Installation Kit:** Includes everything you need—2 handles, mortise lock, brass cylinder, 3 keys, spindle, screws, and side cram for hassle-free setup.
- • **Secure One-Side Key Operation:** Innovative one-side knob and one-side key design for enhanced security and effortless access control.

## Overview

The Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Set combines a robust 60mm solid brass cylinder with corrosion-resistant steel construction, delivering long-lasting security and durability. Featuring a one-side key and knob operation, a noise-reducing adjustable brass latch, and a sophisticated antique matte finish, this lock set is designed for both elegance and high performance. Complete with 3 precision brass computer keys and all necessary installation hardware, it’s the perfect upgrade for modern homes and offices seeking reliable protection with a touch of classic style.

## Description

Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set/Mortise Lock with Brass Lock Body and One Side Key 60mm Brass Cylinder Set with 3 Brass Computer Keys (LB303, Antique) : desertcart.in: Home Improvement

Review: Elegant, Secure, and Built to Last! - I recently installed the Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set, and I’m thoroughly impressed with its quality, durability, and smooth operation. Build Quality & Design: The brass lock body and matte satin finish give it a premium look that enhances the aesthetics of any door. The handle feels sturdy and well-crafted, with a comfortable grip and a smooth mechanism. Security & Functionality: The 60mm brass cylinder provides high security, making it an excellent choice for both home and office use. The 3 brass computer keys ensure precision locking and smooth key rotation, adding to the reliability. Installation & Performance: The mortise lock was easy to install and fit perfectly without any modifications. The locking mechanism operates effortlessly, with no jamming or stiffness. The handle is robust, and the door latches securely every time. Value for Money: Considering the solid construction, premium materials, and enhanced security features, this lock set offers excellent value for its price. It’s a great long-term investment for those looking for style and security in one package. Final Verdict: A highly recommended mortise lock set for those who want a perfect balance of elegance, security, and durability. Whether for new doors or replacements, this is an outstanding choice!
Review: Quality products. - Purchased for our 8 appartments. Good looking, quality products. Really value for money.

## Features

- 【PREMIUM QUALITY】This door handle lock set is made up of superior quality Steel with Life time warranty against corrosion, Rust and any other factor which leads to change the finish of Handle Set. It not only brings you a better experience but also provides durability adding value to your purchase.
- 【ADVANTAGE】One Side Knob-One Side Key operated, Solid brass tongue Lock and quality assurance make it a good item worth purchasing, simple handle design provides a comfortable grip. It will be installed in the front and back of the door.
- 【DOUBLE ACTION DOOR LOCK】This Lock body with solid brass tongue enhances the safety features for the lock. The adjustable brass latch also adds to the safety along with it reduces the noise created at the time of closure of the door.
- 【PACKAGE LIST】1 pair of Mortise door handle, 1piece of Mortise door lock,1 piece of Brass Cylinder, 3 keys, Spindle, Installation screws, Side Cram (you can refer to the picture).
- 【SERVICE】If there are any questions, please feel free to contact us without hesitation, we aim to provide quality services with perfection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B15G1M66 |
| Best Sellers Rank | #5,738 in Home Improvement ( See Top 100 in Home Improvement ) #23 in Mortise Locks |
| Brand | BLUE SPACE |
| Colour | ANTIQUE |
| Connectivity Protocol | Wi-Fi |
| Controller Type | Key Control |
| Country of Origin | India |
| Finish Type | Matt |
| Included Components | 2 8" Plate Handel, Brass Cylinder With 3 Computer Key, With all Fitting, Brass Lock Body |
| Item Dimensions LxWxH | 25 x 17 x 18 Centimeters |
| Item Weight | 1 kg 400 g |
| Item dimensions L x W x H | 25 x 17 x 18 Centimeters |
| Item model number | Mortise Lock |
| Lock Type | Key Lock |
| Manufacturer | ACME EXPORTS INDIA |
| Material | Stainless Steel |
| Model Name | BEGO |
| Net Quantity | 1.00 Set |
| Number of Pieces | 2 |
| Product Dimensions | 25 x 17 x 18 cm; 1.4 kg |
| Recommended Uses For Product | security |
| Shape | Round |
| Special Feature | Key Unlock |
| Style | LB303 |

## Product Details

- **Brand:** BLUE SPACE
- **Item dimensions L x W x H:** 25 x 17 x 18 Centimeters
- **Lock Type:** Key Lock
- **Material:** Stainless Steel
- **Special Feature:** Key Unlock

## Images

![Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set/Mortise Lock with Brass Lock Body and One Side Key 60mm Brass Cylinder Set with 3 Brass Computer Keys (LB303, Antique) - Image 1](https://m.media-amazon.com/images/I/41D4WyPiMAL.jpg)
![Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set/Mortise Lock with Brass Lock Body and One Side Key 60mm Brass Cylinder Set with 3 Brass Computer Keys (LB303, Antique) - Image 2](https://m.media-amazon.com/images/I/41MnMOdqgfL.jpg)
![Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set/Mortise Lock with Brass Lock Body and One Side Key 60mm Brass Cylinder Set with 3 Brass Computer Keys (LB303, Antique) - Image 3](https://m.media-amazon.com/images/I/41P8IkFK7aL.jpg)
![Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set/Mortise Lock with Brass Lock Body and One Side Key 60mm Brass Cylinder Set with 3 Brass Computer Keys (LB303, Antique) - Image 4](https://m.media-amazon.com/images/I/41jpXc-4cJL.jpg)
![Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set/Mortise Lock with Brass Lock Body and One Side Key 60mm Brass Cylinder Set with 3 Brass Computer Keys (LB303, Antique) - Image 5](https://m.media-amazon.com/images/I/51FYTCz+AaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Elegant, Secure, and Built to Last!
*by A***A on 31 March 2025*

I recently installed the Blue Space Premium 8" Cylindrical Plate Mortise Door Lock Handle Set, and I’m thoroughly impressed with its quality, durability, and smooth operation. Build Quality & Design: The brass lock body and matte satin finish give it a premium look that enhances the aesthetics of any door. The handle feels sturdy and well-crafted, with a comfortable grip and a smooth mechanism. Security & Functionality: The 60mm brass cylinder provides high security, making it an excellent choice for both home and office use. The 3 brass computer keys ensure precision locking and smooth key rotation, adding to the reliability. Installation & Performance: The mortise lock was easy to install and fit perfectly without any modifications. The locking mechanism operates effortlessly, with no jamming or stiffness. The handle is robust, and the door latches securely every time. Value for Money: Considering the solid construction, premium materials, and enhanced security features, this lock set offers excellent value for its price. It’s a great long-term investment for those looking for style and security in one package. Final Verdict: A highly recommended mortise lock set for those who want a perfect balance of elegance, security, and durability. Whether for new doors or replacements, this is an outstanding choice!

### ⭐⭐⭐⭐⭐ Quality products.
*by A***N on 8 January 2026*

Purchased for our 8 appartments. Good looking, quality products. Really value for money.

### ⭐ Third class product
*by M***E on 6 July 2024*

Thirdclass product. Handle is very hard and sharp. The notch is bent so can't go into the wall socket

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**Shop now:** [https://www.desertcart.com.br/products/452983177-blue-space-premium-8-cylindrical-plate-mortise-door-lock-handle](https://www.desertcart.com.br/products/452983177-blue-space-premium-8-cylindrical-plate-mortise-door-lock-handle)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-01*