---
product_id: 54289403
title: "4688D Set Your Own Combination TSA Approved Luggage Lock, Colors May Vary, 1 Pack"
brand: "master lock"
price: "$12.58"
currency: USD
in_stock: true
reviews_count: 11
category: "Master Lock"
url: https://www.desertcart.us/products/54289403-4688d-set-your-own-combination-tsa-approved-luggage-lock-colors
store_origin: US
region: United States of America
---

# TSA Approved Security Set Your Own 3-Digit Combo Durable Metal Body 4688D Set Your Own Combination TSA Approved Luggage Lock, Colors May Vary, 1 Pack

**Brand:** master lock
**Price:** $12.58
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your peace of mind, unlock worry-free travel!

## Quick Answers

- **What is this?** 4688D Set Your Own Combination TSA Approved Luggage Lock, Colors May Vary, 1 Pack by master lock
- **How much does it cost?** $12.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/54289403-4688d-set-your-own-combination-tsa-approved-luggage-lock-colors)

## Best For

- master lock enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Perfectly sized to thread through suitcase zippers and backpacks without bulk.
- • **Travel-Ready TSA Approval:** Allows hassle-free airport inspections without damage—security that keeps you moving.
- • **Built to Withstand the Journey:** Robust metal body and vinyl-coated braided steel cable resist rough baggage handling.
- • **Customizable Keyless Convenience:** Set your own 3-digit combination for personalized, easy access—no keys to lose.
- • **Trusted Brand, Lifetime Peace of Mind:** Master Lock’s limited lifetime warranty backs your security with proven reliability.

## Overview

The Master Lock 4688D is a TSA-approved, combination luggage lock featuring a durable 30mm metal body and a flexible, vinyl-coated braided steel cable. Its 3-digit customizable code offers keyless convenience, while TSA screeners can inspect and relock luggage without damage. Compact and reliable, it’s designed to deter casual theft and withstand the rigors of travel, backed by Master Lock’s limited lifetime warranty.

## Description

The Master Lock 4688D Set Your Own Combination TSA-Accepted Luggage Lock features a 1-3/16in (30mm) wide metal body for durability. The 1/8in (3mm) diameter shackle is 1-1/2in (38mm) long and made of vinyl covered flexible braided steel, offering resistance to abuse from baggage handling equipment. Transportation Security Administration (TSA) screeners can open, inspect and relock bags locked with a TSA-Accepted lock. Lock your checked baggage with the lock TSA screeners won’t cut The Limited Lifetime Warranty provides peace of mind from a brand you know and can trust.

Review: Five Stars - Just what I wanted and works really well. Reliable.
Review: Perfect size to go through the zips - If someone is determined to break into my luggage, they will - and they'll probably have suitable tools to hand to cut off a lock. However, this Master Lock padlock should dissuade the casual thief which is why I bought it. It is the perfect size to thread through the zip on my suitcase. I looked at several brands on desertcart, but I already have many Master Lock padlocks that I have had for several years (locking my shed, boats, etc) and I am very happy with the brand. It is very easy to set the combination (that is, the instructions were simple to follow).

## Features

- TSA approved luggage lock enables screeners with the ability to inspect and relock luggage without damaging lock
- Set your own three-digit combination luggage lock; TSA lock is best used as a luggage lock or backpack lock
- Travel lock is constructed with a metal body for durability and a vinyl covered cable for resistance to abuse from baggage handling equipment
- 1-3/16 inch (30 millimeter) wide lock body; 1/8 inch (3 millimeter) diameter shackle with 1-1/2 inch (38 millimeter) length, 5/8 inch (16 millimeter) width
- Available in black, blue, red, and silver (color randomly selected at time of shipment). 3 dial combination security for keyless convenience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000WO84Z2 |
| Best Sellers Rank | 288,419 in Fashion ( See Top 100 in Fashion ) 324 in Luggage Locks |
| Brand | Master Lock |
| Colour | Colors May Vary |
| Control Method | Touch |
| Controller Type | Hand Control |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 16,425 Reviews |
| Finish | Polished |
| Global Trade Identification Number | 00071649054419 |
| Included Components | Lock |
| Item Dimensions | 25 x 30 x 71 millimetres |
| Item Type Name | Set Your Own Combination TSA Approved Luggage Lock |
| Item dimensions L x W x H | 25 x 30 x 71 millimetres |
| Lock Type | Combination Lock |
| Lock type | Combination Lock |
| Manufacturer | Master Lock |
| Material | Alloy Steel |
| Model Name | Set Your Own Combination TSA Approved Luggage Lock |
| Model Number | 4688D |
| Number of Pieces | 1 |
| Part Number | 4688D |
| Recommended Uses For Product | Security |
| Recommended uses for product | Security |
| Shape | Rectangular |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | TSA Approved |
| Special feature | TSA Approved |
| Style | Combination lock |
| UPC | 071649054419 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 25 x 30 x 71 millimetres
- **Lock type:** Combination Lock
- **Material:** Alloy Steel
- **Special feature:** TSA Approved

## Images

![4688D Set Your Own Combination TSA Approved Luggage Lock, Colors May Vary, 1 Pack - Image 1](https://m.media-amazon.com/images/I/41lr1zcZCVL.jpg)
![4688D Set Your Own Combination TSA Approved Luggage Lock, Colors May Vary, 1 Pack - Image 2](https://m.media-amazon.com/images/I/81BdRf-MiwL.jpg)
![4688D Set Your Own Combination TSA Approved Luggage Lock, Colors May Vary, 1 Pack - Image 3](https://m.media-amazon.com/images/I/61fjfqEueLL.jpg)
![4688D Set Your Own Combination TSA Approved Luggage Lock, Colors May Vary, 1 Pack - Image 4](https://m.media-amazon.com/images/I/61e0V8khvJL.jpg)
![4688D Set Your Own Combination TSA Approved Luggage Lock, Colors May Vary, 1 Pack - Image 5](https://m.media-amazon.com/images/I/71gnvjh1iML.jpg)

## Questions & Answers

**Q: One pack at $6.99 contains one lock and the 5-pack at $79.99 means $15.99 each piece.  Do I get it correctly?**
A: Good question. I just bought one unit to try first, even though I know that my luggage and backpack will use more locks. Sounds to me like someone in sales there is asleep at the switch.

**Q: Will this fit through the holes in a zipper (i want to lock to zippers together)??**
A: The exact size the cable will pass through is 9/64 or 3.57mm. this has been checked with a drill gauge. It will NOT fit through a 1/8" hole

**Q: Is the cable easier or more difficult than the rigid locks to attach to suitcases?**
A: I find the cables to be much easier than the rigid locks because you don't have to jiggle the whole lock around to find that magic angle that will allow it to pass through the things you are trying to lock.  All in all the cable adds a few more degrees of usefulness to the traditional rigid lock style.

**Q: have gun case with 1 inck lock holes, will this lock close**
A: keep in mind that these locks work great but can be a challenge to get open at times... so you may want to give more consideration if this is being used to lock a gun case that you might need immediate access too

## Customer Reviews

### ⭐⭐⭐⭐⭐ Five Stars
*by R***E on 21 February 2018*

Just what I wanted and works really well. Reliable.

### ⭐⭐⭐⭐⭐ Perfect size to go through the zips
*by J***N on 14 October 2022*

If someone is determined to break into my luggage, they will - and they'll probably have suitable tools to hand to cut off a lock. However, this Master Lock padlock should dissuade the casual thief which is why I bought it. It is the perfect size to thread through the zip on my suitcase. I looked at several brands on Amazon, but I already have many Master Lock padlocks that I have had for several years (locking my shed, boats, etc) and I am very happy with the brand. It is very easy to set the combination (that is, the instructions were simple to follow).

### ⭐⭐⭐⭐⭐ A QUALITY LOCK
*by R***D on 7 August 2017*

Brilliant little padlock. Nice looking easy to set up and strong. Just used on a trip to Mexico after reading review about how good this lock is. It lived up to the review and we have decided to purchase two more .

## Frequently Bought Together

- Master Lock TSA Set Your Own Combination Luggage Lock, TSA Approved Lock with Code for Luggage, Bags, Suitcase, and Backpacks, (Color May Vary), ‎4688D
- Bag Boy Backbone Golf Travel Cover Protection System
- OutdoorMaster Golf Travel Bags for Airlines with Wheels and Hard Case Top, Protect Golf Clubs, Lightweight and Easy to Maneuver, Upgrade Version

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/54289403-4688d-set-your-own-combination-tsa-approved-luggage-lock-colors](https://www.desertcart.us/products/54289403-4688d-set-your-own-combination-tsa-approved-luggage-lock-colors)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-14*