Secure Your Luggage with Master Lock's 646D Set-Your-Own Combination Lock

By: ‎Master Lock

Secure your luggage with these TSA approved cable locks! Featuring an alloy body and a steel cable, these locks are designed to be durable and reliable. The flexible cable allows you to easily fit the lock onto most zippers and hard case locks. Plus, the included pen allows you to write down your personal combination for easy re-setting. Get the best value for your money with these locks, as they have been rated highly for overall satisfaction, design, size, and value for money.

Key Features:

Forge Locks is proud to offer the most durable TSA recognized and accepted lock on the market. Our special alloy lock bodies and internal mechanisms are designed to provide maximum security for your valuables. With our strong and reliable locks, you can rest assured that your possessions are safe and secure.
95
B2B Rating
2 reviews

Review rating details

Value for money
90
Size
89
Overall satisfaction
92
Design
93
Convenience
90
Build quality
93

Pros and Cons

Pros
  • Features a steel cable that prevents the lock from damaging easily
  • Comes with a pen that allows to write down the personal combination
  • Equipped with a flexible cable that can fit most zippers and hard case locks
Cons
  • Mediocre build quality makes it easy to break

Details of Secure Your Luggage with Master Lock's 646D Set-Your-Own Combination Lock

  • Color: ‎Black
  • Country of Origin: ‎USA
  • Material: ‎Zinc
  • Is Discontinued By Manufacturer: ‎No
  • Certification: ‎not_applicable
  • Item Weight: ‎1.4 ounces
  • Item Package Quantity: ‎1
  • Best Sellers Rank: #6,378 in Tools & Home Improvement #20 in Combination Locks
  • Style: ‎Luggage Lock
  • Manufacturer: ‎Master Lock
  • Product Dimensions: ‎5.33 x 2.5 x 0.75 inches
  • Lock Type: ‎Combination Lock
  • Item Dimensions LxWxH: ‎5.33 x 2.5 x 0.75 inches
  • Finish: ‎Brass Plated, Black Finish
  • Customer Reviews: 4.5/5 stars of 9,015 ratings
  • Item model number: ‎646D
  • Finish Type: ‎Brass Plated, Black Finish
  • Shape: ‎NO
  • Batteries Included?: ‎No
  • ASIN: B000FKEZ3S
  • Included Components: ‎Combination Lock
  • Date First Available: June 27, 2007
  • Item Weight: ‎1.4 Ounces
  • Batteries Required?: ‎No
  • Controller Type: ‎Hand Control
  • Size: ‎1 Pack
  • Brand: ‎Master Lock
  • Warranty Description: ‎Limited Warranty
  • Part Number: ‎646D
  • Number of Pieces: ‎1

Comments

Laurie: Just what I wanted worked well

Canada on Nov 23, 2023

Paulina Pulido: Lo use en mis maletas de viaje y todo súper bien, hay que leer bien las instrucciones para poner la contraseña pero muy bien el tamaño y la practicidad

Mexico on Nov 21, 2023

Gary: Works well

Canada on Nov 17, 2023

Customer J: These give a little peace of mind when I want to lock my bag, and don’t want to use a TSA lock. TSA master keys appear to be easy available, so we use these instead when traveling on non checked luggage or on bags that stay in the hotel room.

United States on Nov 10, 2023

Trusted Review: Bought these for my ammo boxes. They work great and no need to have that would wind up getting lost.
Very easy to set the combination so all of the locks are the same.

United States on Nov 10, 2023

AHappyAmazon Customer: The media could not be loaded.  Master lock simple well built has some weight doesn’t feel cheap but it is cost wise

Easy to set your own combination have the arrow facing you for starters then:

Turn it to the left to see the U shape then press down and flip it over to the other side U shape to enable custom combination to now be set

Flip it back over the same way and you should hear a click, at that point the new combination was set

Lift the U and close it then spin numbers it’s good to go 👍

Canada on Nov 10, 2023

Mom at Port Orchard: These are strong enough to do the job but small and compact so I can have it on my key chain so I always have it with me for the gym. Good price and strong. Easy to use.

United States on Oct 28, 2023

ArubaDog: easy to use for travel. not the strongest but that's typical of TSA security locks but they do the job and are better than keeping track of keyed locks!

United States on Sep 13, 2023

DAKODAKO: I was looking for two small Combo locks to fit my pelican case and these fit. The don't feel very tough I'm sure they can be broken easily, but I just needed 2 locks to comply with CA transport laws while driving with my CZ. They work well for my purpose, probably not the best if you're locking up valuables at a gym etc. I'll always have my case with me so I'm not worried about that.

United States on Aug 28, 2023

Gianmarco Fochetti: Good product but I wouldn't trust it to lock something really valuable to you. On a scale of 1 to 10 of safety it's ranked 2, so you can imagine how easy it is for a thief to break it.

Australia on Jul 10, 2023

Secure Your Luggage with Master Lock's 646D Set-Your-Own Combination Lock TSA-Approved Forge Cable Luggage Locks TSA-Approved Combination Cable Locks for Secure Travel Luggage
Secure Your Luggage with Master Lock's 646D Set-Your-Own Combination Lock TSA-Approved Forge Cable Luggage Locks TSA-Approved Combination Cable Locks for Secure Travel Luggage
B2B Rating
95
97
97
Sale off
Total Reviews 2 reviews 2 reviews 320 reviews
Color ‎Black Black 2 Pack
Country of Origin ‎USA
Material ‎Zinc Stainless Steel, Chrome, Iron, Steel, Alloy, Zinc
Is Discontinued By Manufacturer ‎No No
Certification ‎not_applicable
Item Weight ‎1.4 Ounces 0.02 Pounds
Item Package Quantity ‎1
Best Sellers Rank #6,378 in Tools & Home Improvement #20 in Combination Locks #2,270 in Clothing, Shoes & Jewelry #2 in Luggage Locks
Style ‎Luggage Lock Modern
Manufacturer ‎Master Lock No TRAVOCE
Product Dimensions ‎5.33 x 2.5 x 0.75 inches 1.2 x 0.7 x 3.4 inches
Lock Type ‎Combination Lock Combination Lock
Item Dimensions LxWxH ‎5.33 x 2.5 x 0.75 inches 1.2 x 0.7 x 3.4 inches
Finish ‎Brass Plated, Black Finish Painted
Customer Reviews 4.5/5 stars of 9,015 ratings 4.7/5 stars of 15,723 ratings
Item model number ‎646D TV21105V
Finish Type ‎Brass Plated, Black Finish Painted
Shape ‎NO Rectangular
Batteries Included? ‎No
ASIN B000FKEZ3S B01M5COMNZ B07MVJZ6C2
Included Components ‎Combination Lock
Date First Available June 27, 2007 January 16, 2019
Item Weight ‎1.4 Ounces 0.02 Pounds
Batteries Required? ‎No
Controller Type ‎Hand Control Jog dial
Size ‎1 Pack
Brand ‎Master Lock Forge
Warranty Description ‎Limited Warranty
Part Number ‎646D
Number of Pieces ‎1 1
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