---
product_id: 1294642
title: "Master Lock 4688D Set Your Own Combination TSA Approved Luggage Lock, 1 Pack, Red"
brand: "master lock"
price: "₩31746"
currency: KRW
in_stock: true
reviews_count: 13
category: "Master Lock"
url: https://www.desertcart.kr/products/1294642-master-lock-4688d-set-your-own-combination-tsa-approved-luggage
store_origin: KR
region: South Korea
---

# TSA Approved Security Set Your Own 3-Digit Combo Durable Metal & Vinyl Cable Master Lock 4688D Set Your Own Combination TSA Approved Luggage Lock, 1 Pack, Red

**Brand:** master lock
**Price:** ₩31746
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your travel confidence with Master Lock’s TSA-approved combo security!

## Quick Answers

- **What is this?** Master Lock 4688D Set Your Own Combination TSA Approved Luggage Lock, 1 Pack, Red by master lock
- **How much does it cost?** ₩31746 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/1294642-master-lock-4688d-set-your-own-combination-tsa-approved-luggage)

## 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

- • **Rugged Durability:** Built with a tough metal body and vinyl-covered braided steel cable to withstand rough baggage handling.
- • **Compact & Lightweight:** Sleek 1-3/16 inch lock body and flexible cable fit easily on luggage, backpacks, and more without bulk.
- • **Customizable Combination:** Set your own unique 3-digit code for personalized, keyless convenience and peace of mind.
- • **Travel-Ready TSA Approval:** Effortlessly breeze through airport security with a lock TSA agents can open and relock without damage.
- • **Trusted Brand Reliability:** Backed by Master Lock’s limited lifetime warranty—security you can count on for every trip.

## Overview

The Master Lock 4688D is a TSA-approved, set-your-own combination luggage lock featuring a durable 30mm metal body and a flexible, vinyl-covered braided steel cable. Designed for hassle-free airport security inspections, it offers customizable 3-digit codes and robust protection against baggage handling abuse. Compact and lightweight, it’s ideal for securing luggage, backpacks, and storage cases, backed by a trusted brand’s limited lifetime warranty.

## Description

The Master Lock 4688D Set Your Own Combination TSA Approved 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 provides peace of mind from a brand you know and can trust.

Review: Solid Lock with Easy Combo Setup - I bought this Master Lock for multiple rifle cases, and it does exactly what I need. Setting my own combination was quick and straightforward thanks to the clear instructions. Once set, the dials turn smoothly and feel solid. The build quality is solid for general use. It’s not meant for ultra-high security situations, but for luggage and rifle cases, it works perfectly (i.e., checks the compliance box for rifle cases in MA). I also like not having to carry a key around. Overall, reliable and convenient.
Review: Secure Luggage Lock, User Friendly - These luggage locks work perfectly! I used these while traveling this summer, no issues whatsoever. A very strong, secure, lock. They are easy to attach to just about any size luggage, easy on and off, no issues at luggage check-in at the airport. I felt confident ordering, as these are the "Master" lock brand, and I was not disappointed!

## 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
- TSA lock is best used as a luggage lock, backpack lock, tent lock, tool chest lock, or as a storage case lock

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003P0WLXG |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #13,001 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #10 in Luggage Locks |
| Brand | Master Lock |
| Color | Red |
| Control Method | App |
| Controller Type | Jog dial |
| Customer Reviews | 4.3 4.3 out of 5 stars (21,304) |
| Date First Available | June 16, 2010 |
| Finish | Polished |
| Finish Type | Polished |
| Global Trade Identification Number | 00071649152702 |
| Included Components | 1 luggage lock |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.64 ounces |
| Item dimensions L x W x H | 0.75 x 1.19 x 3.33 inches |
| Item model number | 4688DRED |
| Lock Type | Combination Lock |
| Manufacturer | Master Lock |
| Material | Alloy Steel, Metal, Vinyl |
| Model Name | Set Your Own Combination TSA Accepted Luggage Lock |
| Number of Pieces | 16 |
| Part Number | 4688DRED |
| Pattern | Lock |
| Product Dimensions | 0.75 x 1.19 x 3.33 inches |
| Recommended Uses For Product | travel |
| Shape | Rectangular |
| Size | 1 Pack |
| Special Feature | TSA Approved |
| Special Features | TSA Approved |
| Style | 1-Pack |
| UPC | 071649152702 |
| Warranty Description | Limited Warranty |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 0.75 x 1.19 x 3.33 inches
- **Lock Type:** Combination Lock
- **Material:** Alloy Steel, Metal, Vinyl
- **Special Feature:** TSA Approved

## Images

![Master Lock 4688D Set Your Own Combination TSA Approved Luggage Lock, 1 Pack, Red - Image 1](https://m.media-amazon.com/images/I/61Ql14fs0jL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid Lock with Easy Combo Setup
*by D***. on July 7, 2025*

I bought this Master Lock for multiple rifle cases, and it does exactly what I need. Setting my own combination was quick and straightforward thanks to the clear instructions. Once set, the dials turn smoothly and feel solid. The build quality is solid for general use. It’s not meant for ultra-high security situations, but for luggage and rifle cases, it works perfectly (i.e., checks the compliance box for rifle cases in MA). I also like not having to carry a key around. Overall, reliable and convenient.

### ⭐⭐⭐⭐⭐ Secure Luggage Lock, User Friendly
*by C***A on August 3, 2025*

These luggage locks work perfectly! I used these while traveling this summer, no issues whatsoever. A very strong, secure, lock. They are easy to attach to just about any size luggage, easy on and off, no issues at luggage check-in at the airport. I felt confident ordering, as these are the "Master" lock brand, and I was not disappointed!

### ⭐⭐⭐⭐ Good, but hard to read
*by R***L on January 12, 2026*

Works well for luggage and other instances, such as locker in hostels. Downside: it's hard to read the numbers due to light glare on the metal.

## Frequently Bought Together

- Master Lock 4688D Set Your Own Combination TSA Approved Luggage Lock, 1 Pack, Red
- Apple AirTag 4 Pack

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**Shop now:** [https://www.desertcart.kr/products/1294642-master-lock-4688d-set-your-own-combination-tsa-approved-luggage](https://www.desertcart.kr/products/1294642-master-lock-4688d-set-your-own-combination-tsa-approved-luggage)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-14*