---
product_id: 103321142
title: "Thule One-Key System Lock Cylinders"
brand: "thule"
price: "€ 120.14"
currency: EUR
in_stock: true
reviews_count: 13
category: "Thule"
url: https://www.desertcart.pt/products/103321142-thule-one-key-system-lock-cylinders
store_origin: PT
region: Portugal
---

# 4 lock cylinders, one key fits all Easy install in minutes Thule-grade theft protection Thule One-Key System Lock Cylinders

**Brand:** thule
**Price:** € 120.14
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock simplicity, secure your journey with Thule’s One-Key System!

## Quick Answers

- **What is this?** Thule One-Key System Lock Cylinders by thule
- **How much does it cost?** € 120.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/103321142-thule-one-key-system-lock-cylinders)

## Best For

- thule enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Lightweight and sleek design fits perfectly without adding bulk to your setup.
- • **Lifetime Peace of Mind:** Backed by Thule’s limited lifetime warranty—security that lasts as long as your adventures.
- • **Premium Thule Security:** Engineered with durable metal and pin tumbler technology to keep your gear safe and sound.
- • **Effortless Installation:** Replace or install lock cylinders in just a few easy steps—no special skills required.
- • **One Key to Rule Them All:** Simplify your life with a single key for all your Thule locks—no more fumbling or lost keys.

## Overview

The Thule One-Key System Lock Cylinders set includes 4 lock cylinders that all operate with the same key, enabling easy replacement and enhanced security for your Thule vehicle storage and cargo products. Designed for quick installation and crafted from durable metal with pin tumbler locks, this compact and portable system offers reliable theft protection backed by a limited lifetime warranty.

## Description

Install or replace all lock cylinders on your Thule products and use the same key for all.

Review: The best lock for your Thule roof rack - Perfect fit in my Thule roof rack system. Keeps the system safe from theft. Two minutes to install all 4 locks. Works great.
Review: Lock & Load - Replacing your lock cylinders with this kit is guaranteed to have you grinning like the Cheshire Cat! Short money & zero drama. Two keys plus the removal/installation key are included. No other tools required & done in minutes. Highly recommended.

## Features

- Replace The Locks In Your Thule Product In A Few Easy Steps
- Including Grip-Friendly Thule Comfort Key
- Set Of 4 Locks, All Using The Same Key
- Package Dimensions: 1.3" ( H ) x 5.7" ( L ) x 2.9" ( W )

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KWRRMV8 |
| Additional Features | Portable |
| Best Sellers Rank | #10,423 in Automotive ( See Top 100 in Automotive ) #1 in Car Rack System Rack Locks |
| Brand | Thule |
| Brand Name | Thule |
| Color | Silver/Black |
| Control Method | Push Button |
| Customer Reviews | 4.7 out of 5 stars 2,947 Reviews |
| Finish Types | Natural |
| Global Trade Identification Number | 00091021554429 |
| Included Components | keys and locks |
| Item Dimensions | 7.87 x 4.72 x 1.57 inches |
| Item Type Name | Security |
| Item Weight | 0.1 Kilograms |
| Item dimensions L x W x H | 7.87 x 4.72 x 1.57 inches |
| Lock Type | Pin Tumbler |
| Manufacturer | Thule |
| Manufacturer Part Number | 450400 |
| Manufacturer Warranty Description | Limited Lifetime |
| Material | Metal, Plastic |
| Material Type | Metal, Plastic |
| Model Name | One-Key |
| Model Number | 450400 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Securing cargo racks on vehicles |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Portable |
| Style Name | Pack of 4 |
| UPC | 091021554429 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Thule
- **Item dimensions L x W x H:** 7.87 x 4.72 x 1.57 inches
- **Lock Type:** Pin Tumbler
- **Material:** Metal, Plastic
- **Special Feature:** Portable

## Images

![Thule One-Key System Lock Cylinders - Image 1](https://m.media-amazon.com/images/I/71sTrJHqDvL.jpg)
![Thule One-Key System Lock Cylinders - Image 2](https://m.media-amazon.com/images/I/71rp23ApamL.jpg)
![Thule One-Key System Lock Cylinders - Image 3](https://m.media-amazon.com/images/I/71qbPchSefL.jpg)
![Thule One-Key System Lock Cylinders - Image 4](https://m.media-amazon.com/images/I/71l9QuOzTWL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best lock for your Thule roof rack
*by J***J on April 2, 2026*

Perfect fit in my Thule roof rack system. Keeps the system safe from theft. Two minutes to install all 4 locks. Works great.

### ⭐⭐⭐⭐⭐ Lock & Load
*by D***N on April 15, 2026*

Replacing your lock cylinders with this kit is guaranteed to have you grinning like the Cheshire Cat! Short money & zero drama. Two keys plus the removal/installation key are included. No other tools required & done in minutes. Highly recommended.

### ⭐⭐⭐⭐⭐ Easy install, one key for all!
*by J***S on November 28, 2025*

These keys are compatible with every Thule system, and work like a standard lock. Once you put it in the product, that product will be likely protected by theft and personally, coming in an area with a lot of stolen Thule, this is a life saver. Worth the money.

## Frequently Bought Together

- Thule One-Key System Lock Cylinders
- Thule Wingbar Evo 135 (53”) , Black
- Thule Evo Raised Rail Foot

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**Shop now:** [https://www.desertcart.pt/products/103321142-thule-one-key-system-lock-cylinders](https://www.desertcart.pt/products/103321142-thule-one-key-system-lock-cylinders)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-05*