---
product_id: 102852572
title: "Fuhr Upvc Door Lock 856 Replacement Lock Case 25mm Backset Gear Box"
brand: "fuhr"
price: "NT$3202"
currency: TWD
in_stock: true
reviews_count: 1
category: "Fuhr"
url: https://www.desertcart.tw/products/102852572-fuhr-upvc-door-lock-856-replacement-lock-case-25mm-backset
store_origin: TW
region: Taiwan
---

# Multiple locking points 25mm Backset precision Lever/Lever operation Fuhr Upvc Door Lock 856 Replacement Lock Case 25mm Backset Gear Box

**Brand:** fuhr
**Price:** NT$3202
**Availability:** ✅ In Stock

## Summary

> 🔐 Upgrade your door’s defense with precision and style!

## Quick Answers

- **What is this?** Fuhr Upvc Door Lock 856 Replacement Lock Case 25mm Backset Gear Box by fuhr
- **How much does it cost?** NT$3202 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/102852572-fuhr-upvc-door-lock-856-replacement-lock-case-25mm-backset)

## Best For

- fuhr enthusiasts

## Why This Product

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

## Key Features

- • **Polished Modern Finish:** Sleek silver design complements minimalist and contemporary doors.
- • **Robust Multi-Point Locking:** Connects to multiple locking points for enhanced door security.
- • **Smooth Lever/Lever Operation:** Effortless locking and unlocking with ergonomic design.
- • **Trusted German Craftsmanship:** Durable polyvinyl chloride build with a 4.7-star user approval rating.
- • **Precision Engineered 25mm Backset:** Fits seamlessly into your UPVC door frame for flawless security.

## Overview

The Fuhr UPVC Door Lock 856 Replacement Lock Case features a 25mm backset and lever/lever operation, designed for residential doors. Crafted from durable polyvinyl chloride with a polished silver finish, it connects to multiple locking points for enhanced security. Engineered in Germany, this lock case offers reliable performance and easy installation, backed by high customer satisfaction.

## Description

Fuhr 856 Upvc Door Lock Case Gear Box 25mm BacksetA - Spindle to Key: 92mmB - Backset: 25mmC - Op Type: Lever/LeverD - Locking Points: connects to locking pointsE - Face Plate Dim:Suits 16mm or 20mmWhat You Will Receive:1 X Centre GearboxFor latch reversal instructions please open the video tab to see a demonstration.

Review: Fitted like a glove - Fitted like a glove. Just what I wanted

## Features

- Hardware

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01B62BL6C |
| Best Sellers Rank | 313,118 in DIY & Tools ( See Top 100 in DIY & Tools ) 426 in Lock Replacement Parts |
| Brand | Fuhr |
| Colour | Silver |
| Connectivity Protocol | Bluetooth, Wi-Fi |
| Control Method | Remote |
| Country of Origin | Germany |
| Customer Reviews | 4.7 out of 5 stars 5 Reviews |
| Finish | Polished |
| Included Components | Hardware |
| Item Dimensions | 2.39 x 0.08 x 0.05 metres |
| Item Type Name | Door and window hardware |
| Item dimensions L x W x H | 2.39 x 0.08 x 0.05 metres |
| Lock Type | Key Lock |
| Lock type | Key Lock |
| Manufacturer | Fuhr |
| Material | Polyvinyl Chloride |
| Model Name | Fuhr |
| Model Number | 42.3856.92.251 |
| Number of Pieces | 6 |
| Part Number | 42.3856.92.251 |
| Recommended Uses For Product | Residential Doors |
| Recommended uses for product | Residential Doors |
| Shape | Rectangular |
| Special Features | Key Unlock |
| Special feature | Key Unlock |
| Style | Modern/Minimalist |

## Product Details

- **Brand:** Fuhr
- **Item dimensions L x W x H:** 2.39 x 0.08 x 0.05 metres
- **Lock type:** Key Lock
- **Material:** Polyvinyl Chloride
- **Special feature:** Key Unlock

## Images

![Fuhr Upvc Door Lock 856 Replacement Lock Case 25mm Backset Gear Box - Image 1](https://m.media-amazon.com/images/I/41+zgkE4r5L.jpg)
![Fuhr Upvc Door Lock 856 Replacement Lock Case 25mm Backset Gear Box - Image 2](https://m.media-amazon.com/images/I/61ZkbP87K9L.jpg)
![Fuhr Upvc Door Lock 856 Replacement Lock Case 25mm Backset Gear Box - Image 3](https://m.media-amazon.com/images/I/41MkE6gJaEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fitted like a glove
*by P***L on 26 March 2025*

Fitted like a glove. Just what I wanted

## Frequently Bought Together

- Fuhr Upvc Door Lock 856 Replacement Lock Case 25mm Backset Gear Box
- Safeware Multipoint UPVC Door Lock Gearbox Only Centre Case 35mm Backset Twin

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**Shop now:** [https://www.desertcart.tw/products/102852572-fuhr-upvc-door-lock-856-replacement-lock-case-25mm-backset](https://www.desertcart.tw/products/102852572-fuhr-upvc-door-lock-856-replacement-lock-case-25mm-backset)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-06-25*