---
product_id: 705093813
title: "SURE LOCK TSA Approved Travel Luggage Locks, Open Alert Combination Lock for School Office & Gym Locker,Toolbox, Pelican Case,Easy Read Dials- 1, 2 & 4 Pack, 17021ALL Colour, L"
brand: "sure lock"
price: "€ 64.21"
currency: EUR
in_stock: false
reviews_count: 4
category: "Sure Lock"
url: https://www.desertcart.gr/products/705093813-sure-lock-tsa-approved-travel-luggage-locks-open-alert-combination
store_origin: GR
region: Greece
---

# 4-digit combo lock for max security TSA inspection pop-up alert 25.67mm shackle fits hard cases SURE LOCK TSA Approved Travel Luggage Locks, Open Alert Combination Lock for School Office & Gym Locker,Toolbox, Pelican Case,Easy Read Dials- 1, 2 & 4 Pack, 17021ALL Colour, L

**Brand:** sure lock
**Price:** € 64.21
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Travel smart, lock sharp — never miss a beat on security!

## Quick Answers

- **What is this?** SURE LOCK TSA Approved Travel Luggage Locks, Open Alert Combination Lock for School Office & Gym Locker,Toolbox, Pelican Case,Easy Read Dials- 1, 2 & 4 Pack, 17021ALL Colour, L by sure lock
- **How much does it cost?** € 64.21 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/705093813-sure-lock-tsa-approved-travel-luggage-locks-open-alert-combination)

## Best For

- sure lock enthusiasts

## Why This Product

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

## Key Features

- • **Durable Alloy Steel Build:** Robust metal body designed to withstand airport handling and deter opportunistic theft.
- • **Universal Fit for All Gear:** Extended 25.67mm steel shackle fits everything from gym lockers to rugged Pelican cases with ease.
- • **Instant TSA Inspection Alert:** Pop-up indicator lets you know immediately if your luggage was opened during travel—no surprises at your destination.
- • **High-Contrast Easy-Read Dials:** White-on-black numerals ensure quick, hassle-free unlocking even in low light or on the go.
- • **Effortless 4-Digit Combination:** Set and reset your unique code in under 10 seconds for unbeatable personalized security.

## Overview

The SURE LOCK TSA Approved Travel Luggage Locks combine a tough alloy steel body with a user-friendly 4-digit combination system and a unique TSA pop-up inspection alert. Designed to fit a wide range of luggage types—including hard cases like Pelican and gun cases—these locks offer millennial professionals peace of mind with easy-to-read dials and a durable, secure fit that deters theft and keeps your belongings safe throughout your journey.

## Description

â¦ Airport Theft is More Common Than You Think. Between 2010 and 2014 the TSA reported more than $2.4 million in missing items at American airports alone. 25% of these thefts happened in the baggage pick-up areas.â¦ TSA Locks Work as an Excellent Deterrent. With so many bags unlocked, other people present and limited time to work in, thieves will pass locked bags by in favor of easier unlocked targets.â¦ An Alloy Body Designed for Tough Work. SureLock uses a 100% alloy body which is built with the stress of airport handling in mind. We back this up with a

Review: Four digits and metal - very good value security for the money - Practical and easy to change the numbers. Having a four digit combination is more secure than many that offer only three digits. Being able to see whether a TSA officer has opened it is a bonus feature. It's strong enough to act as a visual deterrent, and, being metal, prevent all but well equipped thieves.
Review: Good travel locks - Good quality locks, easy to use and step up, used them on many holidays and it does exactly as advertised! Well worth the money!

## Features

- PEACE OF MIND WITH AN INSPECTION INDICATOR. Know if your luggage has been inspected as soon as you pick it up at the airport with our pop-up inspection indicator. If the TSA has opened your luggage, a button will pop out of the top of the cable lock. You'll know to double check your luggage to make sure nothing has gone missing while you're still at the airport instead of at your hotel or final destination.
- EASY SET COMBINATION MECHANISM WITH FOUR DIGITS. Setting your combination literally takes less than ten seconds and the use of four digits means that your combination is harder to crack and easier to remember. In addition to this, you can change your combination as many times as you would like.
- A SECURE LOCK WHICH WORKS WITH NEARLY ANY KIND OF LUGGAGE. The standard size of the steel shackle loop on luggage locks is 21.67mm. We decided to lengthen the shackle on these locks to 25.67mm. This allows them to better fit hard cases such as Pelican or gun cases.
- EASY TO READ DIALS. SureLock uses a white numeral on a black background for our combination dials. These high contrast dials make reading your combination a breeze. No more squinting or searching for glasses as you try to open your locks.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076NQ87X1 |
| Best Sellers Rank | 186,382 in Fashion ( See Top 100 in Fashion ) 240 in Luggage Locks |
| Brand | SURE LOCK |
| Colour | 17021all Colour |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.6 out of 5 stars 3,342 Reviews |
| Finish | Polished |
| Included Components | 2 or 4 TSA approved locks |
| Item Dimensions | 23.9 x 13 x 2.5 centimetres |
| Item Type Name | luggage lock TSA Approved |
| Item Weight | 79.38 Grams |
| Item dimensions L x W x H | 23.9 x 13 x 2.5 centimetres |
| Item height | 0.98 inches |
| Lock Type | Combination Lock |
| Lock type | Combination Lock |
| Manufacturer | SURE LOCK |
| Material | Alloy Steel |
| Model Number | TSA17021 |
| Recommended Uses For Product | securing luggage, lockers, toolboxes, gun cases, and golf cases |
| Recommended uses for product | securing luggage, lockers, toolboxes, gun cases, and golf cases |
| Shape | Rectangular |
| Special Features | Passcode Unlock |
| Special feature | Passcode Unlock |
| UPC | 646648185169 |
| Unit Count | 4.0 count |

## Product Details

- **Brand:** SURE LOCK
- **Special feature:** Passcode Unlock
- **Lock type:** Combination Lock
- **Item dimensions L x W x H:** 23.9 x 13 x 2.5 centimetres
- **Material:** Alloy Steel

## Images

![SURE LOCK TSA Approved Travel Luggage Locks, Open Alert Combination Lock for School Office & Gym Locker,Toolbox, Pelican Case,Easy Read Dials- 1, 2 & 4 Pack, 17021ALL Colour, L - Image 1](https://m.media-amazon.com/images/I/611QC0eUV9L.jpg)
![SURE LOCK TSA Approved Travel Luggage Locks, Open Alert Combination Lock for School Office & Gym Locker,Toolbox, Pelican Case,Easy Read Dials- 1, 2 & 4 Pack, 17021ALL Colour, L - Image 2](https://m.media-amazon.com/images/I/61QEQJygnsL.jpg)
![SURE LOCK TSA Approved Travel Luggage Locks, Open Alert Combination Lock for School Office & Gym Locker,Toolbox, Pelican Case,Easy Read Dials- 1, 2 & 4 Pack, 17021ALL Colour, L - Image 3](https://m.media-amazon.com/images/I/61dtiNXFwmL.jpg)
![SURE LOCK TSA Approved Travel Luggage Locks, Open Alert Combination Lock for School Office & Gym Locker,Toolbox, Pelican Case,Easy Read Dials- 1, 2 & 4 Pack, 17021ALL Colour, L - Image 4](https://m.media-amazon.com/images/I/61sZG8I22EL.jpg)
![SURE LOCK TSA Approved Travel Luggage Locks, Open Alert Combination Lock for School Office & Gym Locker,Toolbox, Pelican Case,Easy Read Dials- 1, 2 & 4 Pack, 17021ALL Colour, L - Image 5](https://m.media-amazon.com/images/I/7123AAFgPwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Four digits and metal - very good value security for the money
*by C***N on 20 January 2026*

Practical and easy to change the numbers. Having a four digit combination is more secure than many that offer only three digits. Being able to see whether a TSA officer has opened it is a bonus feature. It's strong enough to act as a visual deterrent, and, being metal, prevent all but well equipped thieves.

### ⭐⭐⭐⭐⭐ Good travel locks
*by K***R on 6 November 2025*

Good quality locks, easy to use and step up, used them on many holidays and it does exactly as advertised! Well worth the money!

### ⭐⭐⭐⭐⭐ Solid well made very secure locks
*by D***D on 9 September 2025*

Solid well made locks very easy to set any combination you want ,don’t have to worry about loosing or finding keys like most locks which are usually smaller and i feel I don’t have to keep worrying about my cases getting easily broken into I feel a lot more confident using these

## Frequently Bought Together

- TSA Approved Travel Luggage Locks, Open Alert Combination Lock for School Office & Gym Locker,Toolbox, Pelican Case,Easy Read Dials- 1, 2 & 4 Pack (1, 17021ALL Colour)
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- travel inspira Luggage Scale, Portable Digital Hanging Baggage Scale for Travel, Suitcase Weight Scale with Rubber Paint, 110 Pounds, Battery Included

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-01*