---
product_id: 808785739
title: "Espagnolette Bar Window Lock – High-Security Multipoint Locking System for uPVC, Timber & Aluminium Windows, Chrome Finish, Weather-Tight Seal (400mm x 20mm)"
brand: "kooples hardware"
price: "£13.43"
currency: GBP
in_stock: true
reviews_count: 1
category: "Kooples Hardware"
url: https://www.desertcart.co.uk/products/808785739-espagnolette-bar-window-lock-high-security-multipoint-locking-system-upvc
store_origin: GB
region: United Kingdom
---

# Multipoint locking for max security Precision-engineered smooth operation Weather-tight seal boosts insulation Espagnolette Bar Window Lock – High-Security Multipoint Locking System for uPVC, Timber & Aluminium Windows, Chrome Finish, Weather-Tight Seal (400mm x 20mm)

**Brand:** kooples hardware
**Price:** £13.43
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in safety, style, and peace of mind with every window.

## Quick Answers

- **What is this?** Espagnolette Bar Window Lock – High-Security Multipoint Locking System for uPVC, Timber & Aluminium Windows, Chrome Finish, Weather-Tight Seal (400mm x 20mm) by kooples hardware
- **How much does it cost?** £13.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/808785739-espagnolette-bar-window-lock-high-security-multipoint-locking-system-upvc)

## Best For

- kooples hardware enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Fits uPVC, timber, and aluminium windows for versatile installation.
- • **Energy-Smart Weather Seal:** Reduces drafts and moisture, enhancing insulation and comfort.
- • **Effortless Smooth Operation:** Precision engineering guarantees reliable, easy locking every time.
- • **Sleek Chrome Finish Meets Durability:** Premium materials ensure long-lasting strength and style.
- • **Fortify Your Windows with Multipoint Security:** Locks at multiple points to resist forced entry and protect your home.

## Overview

The Espagnolette Bar Window Lock is a high-security multipoint locking system designed for uPVC, timber, and aluminium windows. Measuring 400mm x 20mm with a sleek chrome finish, it offers robust protection against forced entry while providing a weather-tight seal that improves insulation. Precision-engineered for smooth, reliable operation, this lock enhances both security and energy efficiency in your home.

## Description

Enhance the safety and performance of your windows with the Espagnolette Bar Window Lock, a robust multipoint locking system designed for superior security and durability. This lock engages multiple points along the window frame, providing a secure fit that resists forced entry while ensuring a tight seal to keep out drafts and moisture. Suitable for uPVC, timber, and aluminium windows, the Espagnolette Bar Lock is ideal for both new installations and replacement projects. Its precision-engineered mechanism operates smoothly, ensuring reliable performance over time. The lock’s multipoint action not only boosts security but also improves insulation, making your home more energy-efficient.

Review: Bert - Excellent it was spot on ,no complaints 👏

## Features

- Multipoint Locking: Secures windows at multiple points for maximum safety
- High Security: Strong resistance to forced entry
- Durable Build: Premium materials with chrome finish
- Weather-Tight Seal: Reduces drafts and improves insulation
- Smooth Operation: Precision-engineered for reliable use
- Universal Fit: Compatible with uPVC, timber, and aluminium windows

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FMDZCVX5 |
| Best Sellers Rank | 97,245 in DIY & Tools ( See Top 100 in DIY & Tools ) 220 in Window Locks & Latches |
| Colour | Grey |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | 14 Aug. 2025 |
| Finish | Finished |
| Included Components | Installation Hardwares |
| Item Package Quantity | 1 |
| Item Weight | 200 g |
| Item model number | WLESRT2081000 |
| Manufacturer | ERA Everywhere Hardware |
| Part Number | KWLESRT2081000 |
| Product Dimensions | 100 x 2 x 0.5 cm; 200 g |
| Size | 400mm x 20mm |

## Images

![Espagnolette Bar Window Lock – High-Security Multipoint Locking System for uPVC, Timber & Aluminium Windows, Chrome Finish, Weather-Tight Seal (400mm x 20mm) - Image 1](https://m.media-amazon.com/images/I/51B6fLV-vwL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bert
*by W***T on 22 September 2025*

Excellent it was spot on ,no complaints 👏

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**Shop now:** [https://www.desertcart.co.uk/products/808785739-espagnolette-bar-window-lock-high-security-multipoint-locking-system-upvc](https://www.desertcart.co.uk/products/808785739-espagnolette-bar-window-lock-high-security-multipoint-locking-system-upvc)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-25*