---
product_id: 5755231
title: "Master Lock Small Combination Lock for Locker, Gym & School, 647BLKEC"
brand: "master lock"
price: "€ 13.32"
currency: EUR
in_stock: true
category: "Master Lock"
url: https://www.desertcart.fr/products/5755231-master-lock-small-combination-lock-for-locker-gym-and-school
store_origin: FR
region: France
---

# 30mm durable metal body 3-digit customizable combo 5mm cut-resistant steel shackle Master Lock Small Combination Lock for Locker, Gym & School, 647BLKEC

**Brand:** master lock
**Price:** € 13.32
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your peace of mind with Master Lock’s sleek, key-free security!

## Quick Answers

- **What is this?** Master Lock Small Combination Lock for Locker, Gym & School, 647BLKEC by master lock
- **How much does it cost?** € 13.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/5755231-master-lock-small-combination-lock-for-locker-gym-and-school)

## 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 Strength:** Sleek 1-3/16 inch metal frame built to endure daily hustle without bulk.
- • **Trusted Durability:** Backed by a Limited Lifetime Warranty from a brand synonymous with reliability.
- • **Keyless Convenience:** Set and reset your own 3-digit code—ditch keys and unlock freedom.
- • **Cut-Resistant Security:** Robust 3/16 inch steel shackle engineered to resist cutting and sawing attempts.
- • **Travel-Ready Versatility:** Perfectly sized for gym lockers, backpacks, and luggage—security that moves with you.

## Overview

The Master Lock 647EC is a compact, durable combination padlock featuring a 30mm metal body and a 5mm cut-resistant steel shackle. Its customizable 3-digit code offers keyless convenience, making it ideal for securing gym lockers, luggage, and backpacks. Designed for everyday reliability and backed by a Limited Lifetime Warranty, this lock blends practical security with effortless style for the modern professional on the go.

## Description

Product Description Whether it's a locker at the gym, a backpack at school, or gear stashed in a duffel bag, the Master Lock 647BLKEC keeps things simple and secure. The 1-3/16" metal body is compact but tough, built to handle daily use without adding bulk, and the 3/16" steel shackle resists cutting and sawing so you can lock up with confidence wherever you go. Set your own 3-digit combination in seconds, no keys to carry, lose, or replace, and reset it anytime you want a fresh code. This mini lock is small enough to clip onto a backpack or loop through a locker latch, and it doubles as a travel lock for suitcases. Use it just as well on cabinets, toolboxes, sheds, or storage bins around the house, anywhere you need simple, dependable security. For over 100 years, Master Lock has been helping people live safer, more secure lives. If your gear means something, Master it. From the Manufacturer Master Lock 647D 1-3/16" (30mm) Wide Luggage Lock - Set-Your-Own Combination

## Features

- DURABLE CONSTRUCTION: The 1-3/16" wide metal body delivers strength without bulk, making it a go-to gym lock that handles the wear and tear of daily use while staying light enough to toss in a bag.
- CUT-RESISTANT SHACKLE: The 3/16" diameter steel shackle with 7/8" length resists cutting and sawing, providing dependable security wherever you need a reliable combo lock.
- SET YOUR OWN CODE: Choose your own combination, any 3-digit code from 1,000 possibilities, and reset it anytime, with no keys to carry, lose, or replace.
- COMPACT AND PORTABLE: Small enough to fit through locker latches, zippers, and bag loops, yet tough enough to trust as a school locker lock or on luggage and backpacks.
- BUILT TO LAST: Backed by a Limited Lifetime Warranty and over 100 years of Master Lock expertise helping people protect what matters. If it means something, Master it.
- Limited Lifetime Warranty: Provides peace of mind from a brand you know and can trust
- 1-13/16 in. (30 mm) wide lock body; 3/16 in. (5 mm) diameter shackle with 7/8 in. (22 mm) length, 3/8 in. (10 mm) width

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BD8MQ0 |
| Additional Features | Cut Resistant |
| Best Sellers Rank | #2,868 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Combination Locks |
| Brand Name | Master Lock |
| Color | Black |
| Control Method | Touch |
| Controller Type | Manual |
| Customer Reviews | 4.4 4.4 out of 5 stars (8,263) |
| Finish Types | Polished |
| Global Trade Identification Number | 00071649080050 |
| Included Components | Unit^Instruction Guide |
| Item Dimensions | 0.56 x 1.2 x 2.86 inches |
| Item Highlight | Gym Locker Lock, Small Padlock with Resettable 3-Digit Code, Cut-Resistant Steel Shackle, Black, For Luggage & Backpacks |
| Item Type Name | Combination Padlock |
| Item Weight | 0.08 kg |
| Lock Type | Combination Lock |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 647D |
| Material Type | Alloy Steel, Metal |
| Model Name | 647D |
| Model Number | 647BLKEC |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Luggage |
| Shape | Rectangular/Irregular |
| Style Name | Scrolling |
| UPC | 071649080050 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 0.56 x 1.2 x 2.86 inches
- **Lock Type:** Combination Lock
- **Material:** Alloy Steel, Metal
- **Special Feature:** Cut Resistant

## Images

![Master Lock Small Combination Lock for Locker, Gym & School, 647BLKEC - Image 1](https://m.media-amazon.com/images/I/61DzxmhWyyL.jpg)
![Master Lock Small Combination Lock for Locker, Gym & School, 647BLKEC - Image 2](https://m.media-amazon.com/images/I/31eU4Mg4tyL.jpg)
![Master Lock Small Combination Lock for Locker, Gym & School, 647BLKEC - Image 3](https://m.media-amazon.com/images/I/41E0Dx3v0uL.jpg)
![Master Lock Small Combination Lock for Locker, Gym & School, 647BLKEC - Image 4](https://m.media-amazon.com/images/I/51Dj4BkzSuL.jpg)
![Master Lock Small Combination Lock for Locker, Gym & School, 647BLKEC - Image 5](https://m.media-amazon.com/images/I/51Fq-32INSL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the exact length & width of this lock?**
A: The measurements of the lock are:height 1 3/4"width 1 1/4"thickness 1/2"shackle height 1 1/8"shackle thick 3/16"Hope this helps.

**Q: i followed the instructions and put it in the 90 degree position. now it's stuck there. anyone have a solution?**
A: If you're able to push down and turn, then do so. If not, try the new code or the original if that doesn't work. Also, be sure that you followed the instructions on which way to turn the lock while setting the code, as different steps have different directions.

**Q: How do I change my combination?**
A: It doesn’t work, every time I try to change the code the lock it’s stuck and stops working. Then I had to buy a new one it sucks

**Q: Is the body made of metal or plastic?**
A: The lock as a metal body.

## Frequently Bought Together

- Master Lock Black Combination Padlock, Indoor Gym Locker Lock with Customizable 3-digit Code for Luggage, Backpacks, Cabinets, 647D
- Ultimate Gym Bag 2.0: The Durable Crowdsource Designed Duffel Bag with 10 Optimal Compartments Including Water Resistant Pouch
- Rainleaf Microfiber Towel Perfect Travel & Gym & Camping Towel. Quick Dry - Super Absorbent - Ultra Compact - Lightweight. Suitable for Trip, Beach, Shower, Backpacking, Pool

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-11-14*