---
product_id: 674657787
title: "Set Your Own Combination Padlock, 4 Pack, Silver 643EC4"
brand: "master lock"
price: "HK$519"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/674657787-set-your-own-combination-padlock-4-pack-silver-643ec4
store_origin: HK
region: Hong Kong
---

# Compact 40mm wide lock body 4-digit customizable combo Solid metal body & nickel-plated shackle Set Your Own Combination Padlock, 4 Pack, Silver 643EC4

**Brand:** master lock
**Price:** HK$519
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in your security, unlock your peace of mind.

## Quick Answers

- **What is this?** Set Your Own Combination Padlock, 4 Pack, Silver 643EC4 by master lock
- **How much does it cost?** HK$519 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/674657787-set-your-own-combination-padlock-4-pack-silver-643ec4)

## 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

- • **Value Pack:** Four high-quality locks in one set—secure multiple spaces or share the security with your team.
- • **Perfect Fit:** Compact 1-9/16 inch wide design fits seamlessly on indoor lockers, cabinets, and storage units.
- • **Built to Last:** Durable solid metal body paired with a corrosion-resistant nickel-plated steel shackle ensures long-lasting security.
- • **Set Your Own Code:** TouchSet technology lets you create a unique 4-digit combo for ultimate control and easy recall.
- • **Resettable Convenience:** Easily reset your combination anytime—no keys, no hassle, just personalized protection.

## Overview

The Master Lock 643EC4 4-pack offers customizable 4-digit combination padlocks with a solid metal body and nickel-plated steel shackles. Designed for indoor use on lockers and cabinets, these compact, resettable locks provide durable, keyless security in a convenient multi-pack.

## Description

Master Lock Set Your Own Combination Padlock, 4 Pack, Silver 643EC4

## Features

- Indoor padlock is best used for cabinets and school, employee, athletic, and indoor storage lockers.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Control Method:Touch
- Set your own four digit combination lock for easy combination recall
- Small combination lock is constructed with a solid metal body and nickel plated steel shackle
- 1-9/16 in. (40 mm) wide lock body; 1/4 in. (6 mm) diameter shackle with 7/8 in. (22 mm) length, 7/8 in. (22 mm) width
- Shackle is preset to open on 0-0-0-0; for combination reset instructions, see User Manual in Technical Specifications section of this page

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Master Lock |
| Special Feature | Resettable |
| Lock Type | Combination Lock |
| Item dimensions L x W x H | 0.59 x 1.53 x 3.02 inches |
| Material | Metal |
| Style | Number Combo |
| Color | Silver |
| Number of Pieces | 4 |
| Included Components | Padlock 4 pk |
| Item Weight | 5.12 ounces |
| Control Method | Touch |
| UPC | 071649380464 |
| Model Name | 643EC4 |
| Manufacturer | Master Lock |
| Part Number | 643EC4 |
| Item Weight | 5.1 ounces |
| Product Dimensions | 0.59 x 1.53 x 3.02 inches |
| Country of Origin | China |
| Item model number | 643EC4 |
| Size | 4 Pack |
| Item Package Quantity | 1 |
| Special Features | Resettable |
| Batteries Required? | No |

## Product Details

- **Brand:** Master Lock
- **Special Feature:** Resettable
- **Lock Type:** Combination Lock
- **Item dimensions L x W x H:** 0.59 x 1.53 x 3.02 inches
- **Material:** Metal

## Images

![Set Your Own Combination Padlock, 4 Pack, Silver 643EC4 - Image 1](https://m.media-amazon.com/images/I/61exrAt+IaL.jpg)

## Available Options

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

## Frequently Bought Together

- Master Lock Set Your Own Combination Padlock, 4 Pack, Silver 643EC4
- Master Lock Black Combination Lock, Customizable Combo Padlock, Indoor and Outdoor Weather Resistant Lock with Resettable Code for Gates, Lockers, 4 Pack, 178EC4
- Master Lock Brass Combination Lock, Gate Lock for Outdoor Fence or Shed, Customizable Combination Padlock with Extended 2-1/4-Inch-Long Shackle, 2 Pack, 175LHEC2

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**Shop now:** [https://www.desertcart.hk/products/674657787-set-your-own-combination-padlock-4-pack-silver-643ec4](https://www.desertcart.hk/products/674657787-set-your-own-combination-padlock-4-pack-silver-643ec4)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-26*