---
product_id: 50171532
title: "Lockmaster Mila Master 35mm Backset Lock Case Gear Box Single Spindle"
brand: "lockmaster"
price: "€ 32.40"
currency: EUR
in_stock: true
reviews_count: 8
category: "Lockmaster"
url: https://www.desertcart.it/products/50171532-lockmaster-mila-master-35mm-backset-lock-case-gear-box-single
store_origin: IT
region: Italy
---

# single spindle security 35mm precision backset durable metal gear box Lockmaster Mila Master 35mm Backset Lock Case Gear Box Single Spindle

**Brand:** lockmaster
**Price:** € 32.40
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure your space with precision and style — don’t settle for less!

## Quick Answers

- **What is this?** Lockmaster Mila Master 35mm Backset Lock Case Gear Box Single Spindle by lockmaster
- **How much does it cost?** € 32.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/50171532-lockmaster-mila-master-35mm-backset-lock-case-gear-box-single)

## Best For

- lockmaster enthusiasts

## Why This Product

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

## Key Features

- • **Robust Metal Gear Box:** Crafted from high-quality metal for long-lasting durability and smooth operation.
- • **Single Spindle Design:** Simplifies installation while maintaining reliable locking performance.
- • **Polished Silver Finish:** Adds a sleek, professional look that complements any traditional door style.
- • **Precision 35mm Backset:** Engineered for seamless fit and superior alignment in standard door frames.
- • **Trusted Lockmaster Quality:** Backed by a 4.3-star rating and proven reliability in lock replacement parts.

## Overview

The Lockmaster Mila Master 35mm Backset Lock Case Gear Box Single Spindle is a sturdy, metal lock replacement designed for traditional doors. Featuring a precise 35mm backset and a single spindle mechanism, it ensures easy installation and reliable security. Finished in polished silver, it combines durability with a professional aesthetic, making it a top choice for DIY enthusiasts and professionals alike.

## Description

Lockmaster Milamaster Millenco Gear Box Lock Case 35mm Backset MatchSpindle to Key: 92mmBackset: 35mmOp Type: Lever/LeverLocking Points: Connects to locking pointsFaceplate Dimension: 16mm The overall length of the lock faceplate shown (OL: in attatched detailed dimensions file) is simply trimmed down at the ends with a hacksaw to suit the length of your own personal doorThis door lock is often found on the Lockmaster, Milamaster, and Millenco Upvc door locks. It has a single spindle and a centre deadbolt.For latch reversal instructions please open the Video tab to see a demonstration.What You Will Receive:1 X Centre Gear Box

Review: Fits perfect thanx - Make sure you obtain the right gear box it will turn in to right or left sided lock. As theres different lenghts and i bought it for oldar pvc door. By unscrewing and turning the part that pushes in and out by hand. Be careful to make sure it aligns so the hook parts will turn.
Review: Took a chance and fitted it myself! - The lock failed on our upvc kitchen to conservatory door and I didn't want to pay a big call-out fee so I went onto YouTube and did some research. Anyway, I figured out that the gearbox was faulty. So I took the door apart and worked out which gearbox I needed and found it on desertcart. So, the unit seems well made and matched the old one. There was bit of messing about but I worked out what to do and installed it. And it works well. So I'm pleased with myself and saved a couple of hundred pound.

## Features

- Hardware

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01B62CYIQ |
| Best Sellers Rank | 32,153 in DIY & Tools ( See Top 100 in DIY & Tools ) 21 in Lock Replacement Parts |
| Brand | Lockmaster |
| Colour | Silver |
| Control Method | Touch |
| Controller Type | Touch |
| Customer Reviews | 4.3 out of 5 stars 488 Reviews |
| Finish | Polished |
| Included Components | Hardware |
| Item Dimensions | 23 x 6 x 1.5 centimetres |
| Item Type Name | Door and window hardware |
| Item dimensions L x W x H | 23 x 6 x 1.5 centimetres |
| Lock Type | Key Lock |
| Lock type | Key Lock |
| Manufacturer | Lockmaster |
| Material | Alloy Steel |
| Model Name | Lockmaster |
| Model Number | 041361 |
| Number of Pieces | 1 |
| Part Number | 041361 |
| Recommended Uses For Product | Single Spindle - for lever/ lever operations, Split Spindle - for lever/ pad operations (Restrict access from outside) |
| Recommended uses for product | Single Spindle - for lever/ lever operations, Split Spindle - for lever/ pad operations (Restrict access from outside) Recommended uses for product Single Spindle - for lever/ lever operations, Split Spindle - for lever/ pad operations (Restrict access from outside) See more |
| Shape | Rectangular |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | Key Unlock |
| Special feature | Key Unlock |
| Style | Polished Silver |

## Product Details

- **Brand:** Lockmaster
- **Lock type:** Key Lock
- **Material:** Metal
- **Recommended uses for product:** Securing interior doors in residential or commercial settings
- **Special feature:** Key Unlock

## Images

![Lockmaster Mila Master 35mm Backset Lock Case Gear Box Single Spindle - Image 1](https://m.media-amazon.com/images/I/713nYShD+RL.jpg)
![Lockmaster Mila Master 35mm Backset Lock Case Gear Box Single Spindle - Image 2](https://m.media-amazon.com/images/I/71XdVNX54aL.jpg)
![Lockmaster Mila Master 35mm Backset Lock Case Gear Box Single Spindle - Image 3](https://m.media-amazon.com/images/I/618ID9MkO3L.jpg)
![Lockmaster Mila Master 35mm Backset Lock Case Gear Box Single Spindle - Image 4](https://m.media-amazon.com/images/I/71RncBSGVSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits perfect thanx
*by M***O on 7 February 2026*

Make sure you obtain the right gear box it will turn in to right or left sided lock. As theres different lenghts and i bought it for oldar pvc door. By unscrewing and turning the part that pushes in and out by hand. Be careful to make sure it aligns so the hook parts will turn.

### ⭐⭐⭐⭐⭐ Took a chance and fitted it myself!
*by F***N on 5 August 2020*

The lock failed on our upvc kitchen to conservatory door and I didn't want to pay a big call-out fee so I went onto YouTube and did some research. Anyway, I figured out that the gearbox was faulty. So I took the door apart and worked out which gearbox I needed and found it on Amazon. So, the unit seems well made and matched the old one. There was bit of messing about but I worked out what to do and installed it. And it works well. So I'm pleased with myself and saved a couple of hundred pound.

### ⭐⭐⭐⭐ Ease of fitting and the price
*by J***S on 25 October 2022*

Replacement for kitchen door, pleased with it overall, price and ease of fitting, thanks

## Frequently Bought Together

- Lockmaster Mila Master 35mm Backset Lock Case Gear Box Single Spindle
- UPVC Door Handles Set - White - Lever/Lever - 92mm PZ (Centres) - 122mm Screw to Screw - Backplate 212mm X 34mm- White Replacement- PVC Door Handle
- Lockmaster Milamaster Centre Case. UPVC Door Lock Gearbox. 35mm Split Spindle

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-06-19*