---
product_id: 151734390
title: "Yale B-YS3-4040N Anti-Snap 3 Star Euro Double Cylinder, High Security, 40:40 (80mm), Nickel Finish"
brand: "yale"
price: "€ 82.13"
currency: EUR
in_stock: true
reviews_count: 8
category: "Yale"
url: https://www.desertcart.sk/products/151734390-yale-b-ys3-4040n-anti-snap-3-star-euro-double
store_origin: SK
region: Slovakia
---

# 3 Star Anti-Snap Security Quick DIY Installation Multi-Layered Attack Resistance Yale B-YS3-4040N Anti-Snap 3 Star Euro Double Cylinder, High Security, 40:40 (80mm), Nickel Finish

**Brand:** yale
**Price:** € 82.13
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in peace of mind with Yale’s ultimate anti-snap fortress

## Quick Answers

- **What is this?** Yale B-YS3-4040N Anti-Snap 3 Star Euro Double Cylinder, High Security, 40:40 (80mm), Nickel Finish by yale
- **How much does it cost?** € 82.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/151734390-yale-b-ys3-4040n-anti-snap-3-star-euro-double)

## Best For

- yale enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Compatible with timber, composite, UPVC, aluminium & patio doors with Euro profile
- • **Premium Access:** Includes 3 Yale dimple keys + key code card for seamless replacements
- • **Built to Defend:** Hardened steel core with anti-pick, anti-drill, anti-bump, anti-snap tech
- • **Effortless Upgrade:** Replace your old cylinder in minutes—no pro needed, just a screwdriver
- • **Unmatched 3 Star Security:** Certified TS007:2014 & Police Secure by Design for elite home protection

## Overview

The Yale B-YS3-4040N is a high-security 3 Star Anti-Snap Euro Double Cylinder lock, engineered with a hardened steel core and multi-layered defenses to resist snapping, picking, drilling, bumping, and pulling. Certified to British Standard TS007:2014 and Police Secure by Design, it offers robust protection for a wide range of door types. Supplied with 3 premium dimple keys and a key code card, it’s designed for quick, hassle-free DIY installation, making it the smart upgrade for millennial homeowners prioritizing safety and convenience.

## Description

Free delivery and returns on all eligible orders. Shop Yale B-YS3-4040N Anti-Snap 3 Star Euro Double Cylinder, High Security, 40:40 (80mm), Nickel Finish.

Review: Strong, easy to install and safe - Having recently upgraded my home security with the 3 Star Anti-Snap Platinum Euro Cylinder lock, I am thoroughly impressed with its performance and security features. This lock is approved to the high security British Standard TS007:2014 and also carries the Police Secure by Design accreditation, which gave me a lot of confidence in its ability to protect my home. One of the key aspects of this lock that stands out is its hardened steel core and multi-layered defence solution. It's designed to withstand various methods of forced entry such as snapping, a common technique used in burglaries. The lock feels incredibly sturdy and robust, which adds an extra layer of security to my door. The anti-pick, anti-screw, anti-pull, anti-bump, and anti-drill components are what make this lock particularly impressive. It's clear that a lot of thought has gone into designing a lock that can resist various attack methods, offering peace of mind that your property is well-secured. Another great feature is the inclusion of 3 premium Yale dimple keys and a key code identification card. This makes it easy to order replacements if necessary, adding to the convenience factor. The keys themselves have a high-quality feel, and the lock mechanism operates smoothly. The ease of installation is another huge plus. The lock can be replaced in just a few minutes, which is great for those who aren't particularly handy. It’s suitable for a wide range of doors, including timber, composite, UPVC, aluminium, or patio doors with a Euro profile, making it a versatile choice for different types of properties. Overall, this lock is a fantastic investment for anyone looking to enhance the security of their property. Its robust design, resistance to common burglary methods, and ease of installation make it a top choice for homeowners seeking peace of mind and enhanced safety.
Review: Easier than it looks - Took about 5mins to fit, obviously a top grade security lock as long as measured correctly from centre of barrel screw to outside of handles before ordering,have crosshead screwdriver to use it's an easy level DIY job.

## Features

- 3 Star Anti-Snap Platinum Euro Cylinder lock approved to high security British Standard TS007:2014 and Police Secure by Design
- Replacement Euro cylinder with hardened steel core and multi-layered defence solution to prevent forced access from attacks
- Anti-Pick, Anti-Screw, Anti-Pull, Anti-Bump and Anti-Drill components designed to resist to known attack methods on door lock cylinders
- Supplied with 3 Premium Yale dimple keys and key code identification card to order replacements
- The easiest way to immediately upgrade the security of your property, the euro cylinder can be replaced in a few minutes
- Suitable for use with a wide range of doors including timber, composite, UPVC, aluminium or patio doors with a Euro profile

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06WLL9MZQ |
| Best Sellers Rank | 4,365 in DIY & Tools ( See Top 100 in DIY & Tools ) 11 in Lock Cylinders |
| Brand | Yale |
| Colour | Nickel Finish |
| Control Method | Touch |
| Customer Reviews | 4.4 out of 5 stars 331 Reviews |
| Finish | Nickel |
| Global Trade Identification Number | 05011802266681 |
| Included Components | Euro Cylinder x 1, Keys x 3, Fitting Screw x 1, Instructions |
| Item Dimensions | 8 x 1.7 x 3.3 centimetres |
| Item Type Name | Anti-Snap 3 Star Euro Double Cylinder, High Security, 40:40 (80mm) |
| Item dimensions L x W x H | 8 x 1.7 x 3.3 centimetres |
| Lock Type | Cylinder lock |
| Lock type | Cylinder lock |
| Manufacturer | Yale |
| Manufacturer Warranty Description | N. A. |
| Material | Alloy Steel |
| Model Number | B-YS3-4040N |
| Recommended Uses For Product | Doors |
| Recommended uses for product | Doors |
| Shape | Star |
| Special Features | Key Unlock |
| Special feature | Key Unlock |
| Style | Box |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Yale
- **Special feature:** Key Unlock
- **Lock type:** Keypad
- **Item dimensions L x W x H:** 8 x 1.7 x 3.3 centimetres
- **Material:** Alloy Steel

## Images

![Yale B-YS3-4040N Anti-Snap 3 Star Euro Double Cylinder, High Security, 40:40 (80mm), Nickel Finish - Image 1](https://m.media-amazon.com/images/I/71k9LIGzsdL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong, easy to install and safe
*by M***E on 2 December 2023*

Having recently upgraded my home security with the 3 Star Anti-Snap Platinum Euro Cylinder lock, I am thoroughly impressed with its performance and security features. This lock is approved to the high security British Standard TS007:2014 and also carries the Police Secure by Design accreditation, which gave me a lot of confidence in its ability to protect my home. One of the key aspects of this lock that stands out is its hardened steel core and multi-layered defence solution. It's designed to withstand various methods of forced entry such as snapping, a common technique used in burglaries. The lock feels incredibly sturdy and robust, which adds an extra layer of security to my door. The anti-pick, anti-screw, anti-pull, anti-bump, and anti-drill components are what make this lock particularly impressive. It's clear that a lot of thought has gone into designing a lock that can resist various attack methods, offering peace of mind that your property is well-secured. Another great feature is the inclusion of 3 premium Yale dimple keys and a key code identification card. This makes it easy to order replacements if necessary, adding to the convenience factor. The keys themselves have a high-quality feel, and the lock mechanism operates smoothly. The ease of installation is another huge plus. The lock can be replaced in just a few minutes, which is great for those who aren't particularly handy. It’s suitable for a wide range of doors, including timber, composite, UPVC, aluminium, or patio doors with a Euro profile, making it a versatile choice for different types of properties. Overall, this lock is a fantastic investment for anyone looking to enhance the security of their property. Its robust design, resistance to common burglary methods, and ease of installation make it a top choice for homeowners seeking peace of mind and enhanced safety.

### ⭐⭐⭐⭐⭐ Easier than it looks
*by P***N on 29 September 2025*

Took about 5mins to fit, obviously a top grade security lock as long as measured correctly from centre of barrel screw to outside of handles before ordering,have crosshead screwdriver to use it's an easy level DIY job.

### ⭐⭐⭐⭐⭐ Easy to install, sturdy and comes with 3 keys!
*by R***. on 24 October 2025*

Easy to install. Three keys with purchase is great. Seems sturdy. Will keep this in mind if I ever need to change other locks

## Frequently Bought Together

- Yale B-YS3-4040N Anti-Snap 3 Star Euro Double Cylinder, High Security, 40:40 (80mm), Nickel Finish
- Yale Anti-Snap 3 Star Euro Double Cylinder, High Security, Nickel Finish, 50.45 (95 mm)
- PATLOCK French Door, Patio and Conservatory Security Lock for Double Doors Fitted with 2 Internal Horizontal Handles

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**Shop now:** [https://www.desertcart.sk/products/151734390-yale-b-ys3-4040n-anti-snap-3-star-euro-double](https://www.desertcart.sk/products/151734390-yale-b-ys3-4040n-anti-snap-3-star-euro-double)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-02*