---
product_id: 3664461
title: "Master Lock TSA Approved Combination Luggage Lock, Silver, 4688SLVEC | TSA Accepted Set Your Own Combination Travel Lock for Suitcases, Backpacks, Airport Security, Resettable 3-Digit Lock"
brand: "master lock"
price: "S$24"
currency: SGD
in_stock: true
category: "Master Lock"
url: https://www.desertcart.sg/products/3664461-master-lock-tsa-approved-combination-luggage-lock-silver-4688slvec-tsa
store_origin: SG
region: Singapore
---

# TSA Approved Security Set Your Own Combo Durable Metal Body Master Lock TSA Approved Combination Luggage Lock, Silver, 4688SLVEC | TSA Accepted Set Your Own Combination Travel Lock for Suitcases, Backpacks, Airport Security, Resettable 3-Digit Lock

**Brand:** master lock
**Price:** S$24
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your next adventure with TSA-approved toughness!

## Quick Answers

- **What is this?** Master Lock TSA Approved Combination Luggage Lock, Silver, 4688SLVEC | TSA Accepted Set Your Own Combination Travel Lock for Suitcases, Backpacks, Airport Security, Resettable 3-Digit Lock by master lock
- **How much does it cost?** S$24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/3664461-master-lock-tsa-approved-combination-luggage-lock-silver-4688slvec-tsa)

## 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

- • **Built to Endure:** Robust metal body paired with a vinyl-covered braided steel cable resists rough baggage handling.
- • **Versatile Protection:** Perfect for luggage, backpacks, tool chests, tents, and storage cases—one lock, endless uses.
- • **Personalized Security:** Set your own 3-digit combination for ultimate control and convenience on every trip.
- • **Trusted Peace of Mind:** Backed by Master Lock’s limited lifetime warranty, ensuring reliability wherever you roam.
- • **Travel with Confidence:** TSA-approved lock lets security inspect without damage—never worry about broken locks again.

## Overview

The Master Lock 4688SLVEC 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 to withstand harsh baggage handling, it allows TSA agents to inspect and relock without damage. Ideal for securing luggage, backpacks, and more, it offers personalized security backed by a limited lifetime warranty from a trusted brand.

## Description

The Master Lock 4688SLVEC 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.

## 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 | B003P0WLZY |
| Additional Features | TSA Approved |
| Best Sellers Rank | #8,199 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #6 in Luggage Locks |
| Brand Name | Master Lock |
| Color | Silver |
| Control Method | App |
| Controller Type | Jog dial |
| Customer Reviews | 4.3 4.3 out of 5 stars (20,885) |
| Finish Types | Powder Coated |
| Global Trade Identification Number | 00071649152726 |
| Included Components | 1 luggage lock |
| Item Dimensions | 5.2 x 3.1 x 0.9 inches |
| Item Type Name | Set Your Own Combination TSA Approved Luggage Lock |
| Item Weight | 2.4 ounces |
| Lock Type | Combination Lock |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 4688DSLV |
| Manufacturer Warranty Description | Limited Warranty |
| Material Type | Alloy Steel, Metal, Vinyl |
| Model Name | Set Your Own Combination TSA Approved Luggage Lock |
| Model Number | 4688SLVEC |
| Number of Pieces | 24 |
| Recommended Uses For Product | travel |
| Shape | Rectangular |
| Style Name | 1 Pack |
| UPC | 071649152726 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 5.2 x 3.1 x 0.9 inches
- **Lock Type:** Combination Lock
- **Material:** Alloy Steel, Metal, Vinyl
- **Special Feature:** TSA Approved

## Images

![Master Lock TSA Approved Combination Luggage Lock, Silver, 4688SLVEC | TSA Accepted Set Your Own Combination Travel Lock for Suitcases, Backpacks, Airport Security, Resettable 3-Digit Lock - Image 1](https://m.media-amazon.com/images/I/61-zdOFHnTL.jpg)

## Available Options

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

## 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

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.sg/products/3664461-master-lock-tsa-approved-combination-luggage-lock-silver-4688slvec-tsa](https://www.desertcart.sg/products/3664461-master-lock-tsa-approved-combination-luggage-lock-silver-4688slvec-tsa)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-14*