---
product_id: 439259857
title: "Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors"
brand: "bwintech"
price: "128.92 DT"
currency: TND
in_stock: true
category: "Bwintech"
url: https://www.desertcart.tn/products/439259857-bwintech-70mm-35t-35-black-euro-cylinder-lock-door-barrel
store_origin: TN
region: Tunisia
---

# 70mm Euro Cylinder Lock Smooth thumbturn knob operation Anti-pick, bump & drill protection Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors

**Brand:** bwintech
**Price:** 128.92 DT
**Availability:** ✅ In Stock

## Summary

> 🔒 Elevate your door’s defense with sleek, smart security.

## Quick Answers

- **What is this?** Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors by bwintech
- **How much does it cost?** 128.92 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/439259857-bwintech-70mm-35t-35-black-euro-cylinder-lock-door-barrel)

## Best For

- bwintech enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Quick-swap design with all necessary accessories means zero downtime securing your space.
- • **Unmatched Security Shield:** Multi-layered anti-pick, anti-drill, anti-bump, and anti-snap tech keeps your home fortress-tight.
- • **Smooth & Reliable Operation:** Precision-engineered thumbturn knob guarantees jam-free, silky rotation every time.
- • **Premium Copper Craftsmanship:** Solid pure copper build ensures durability and fire resistance for long-lasting peace of mind.
- • **Universal Door Compatibility:** Seamlessly fits UPVC, wooden, composite, and metal doors—one lock to rule them all.

## Overview

The Bwintech 70mm Black Euro Cylinder Lock combines advanced anti-pick, anti-drill, anti-bump, and anti-snap features in a solid copper build. Designed for quick installation and smooth operation, it fits a wide range of door types including UPVC, wooden, and composite doors, delivering high security with a stylish European design.

## Description

Free delivery and returns on all eligible orders. Shop Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors.

## Features

- Various Specifications: We provide various sizes of lock cylinders, you can choose double or thumbturn lock cylinders to meet your different installation needs and protect your home security.
- High Security: Our lock cylinder has a variety of stable security functions, the lock cylinder and key made of solid pure copper have the functions of Anti-picking, Anti-drilling, Anti-snap, Anti-Bumping, and also fireproof characteristic.
- Quick installation: We have provided the corresponding accessories, you can quickly remove the old lock cylinder and replace it with our high-quality Euro lock cylinder.
- Smooth use: When you insert the key to start using, the rotation will be smooth and there will be no jam, which is convenient for you to open and close the lock cylinder.
- Wide range of adaptation: The lock cylinder can be adapted to most door types, including wooden doors, metal doors, UPVC doors, inner doors, front doors and most doors with keyholes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WQSW478 |
| Best Sellers Rank | 2,167 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Lock Cylinders |
| Brand | Bwintech |
| Colour | Black |
| Control Method | Touch |
| Controller Type | Mechanical knob |
| Country of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (193) |
| Finish | Copper |
| Included Components | Key |
| Item Dimensions | 10 x 5 x 1 centimetres |
| Item Weight | 0.2 Kilograms |
| Lock Type | Key Lock |
| Manufacturer | Bwintech |
| Material | Copper |
| Model Number | QF04-039 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 5 |
| Part Number | QF04-039 |
| Recommended Uses For Product | Home Security,Security |
| Shape | Round |
| Special Features | Key Unlock |
| Style | European Style |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Bwintech
- **Item dimensions L x W x H:** 10 x 5 x 1 centimetres
- **Lock type:** Key Lock
- **Material:** Copper
- **Special feature:** Key Unlock

## Images

![Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors - Image 1](https://m.media-amazon.com/images/I/611hO9nOl1L.jpg)
![Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors - Image 2](https://m.media-amazon.com/images/I/41R98AknbLL.jpg)
![Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors - Image 3](https://m.media-amazon.com/images/I/41Ua1QccCuL.jpg)
![Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors - Image 4](https://m.media-amazon.com/images/I/41VkMc8p4UL.jpg)
![Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors - Image 5](https://m.media-amazon.com/images/I/41VBo2xypiL.jpg)

## Available Options

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

## Questions & Answers

**Q: How do you measure the door to get the correct lock size ?**
A: If you replace a cylinder, we can measure the size from the previous cylinder you use. If you need to install a new cylinder to a new door, you can measure the door thickness, then choose a cylinder which is slightly longer than the door thickness. For example, if the door is 50mm thick, I suggest you use 60 or 70mm cylinder.

**Q: I require a 100mm lock 60mm from ext/40mm from int. will this lock meet this requirement ?**
A: Yes. Our cylinder 40/60mm key/key can exactly meet your requirement

## Frequently Bought Together

- Bwintech 70mm(35T/35) Black Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors
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**Shop now:** [https://www.desertcart.tn/products/439259857-bwintech-70mm-35t-35-black-euro-cylinder-lock-door-barrel](https://www.desertcart.tn/products/439259857-bwintech-70mm-35t-35-black-euro-cylinder-lock-door-barrel)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-16*