Best Aluminium Keyed Padlocks of 2026

Corey Phillips Avatar
Corey Phillips
Last Updated: 4 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Aluminium Keyed Padlocks are a reliable and secure solution for locking up your valuables. These padlocks are made from high-quality aluminium, making them strong and durable. They come with a set of keys that are unique to each padlock, ensuring that only you or those you trust have access to your belongings. Aluminium Keyed Padlocks are suitable for a variety of applications, including securing gates, sheds, lockers, and more. They are an affordable and practical choice for anyone looking for a secure lock to keep their belongings safe.

At a Glance: Our Top Picks

Sterling APL222P 2 x 20mm Aluminium Padlocks Cover #TOP 1
Sterling APL222P 2 x 20mm Aluminium Padlocks
ftb score rating icon 9.9
ABUS Titalium 40mm Padlock Pack of 4 Cover #TOP 2
ABUS Titalium 40mm Padlock Pack of 4
ftb score rating icon 9.8
ABUS 49940 My Lock Aluminium Padlock with Key Cover #TOP 3
ABUS 49940 My Lock Aluminium Padlock with Key
ftb score rating icon 9.6

Top 7 Aluminium Keyed Padlocks

#TOP 1

Sterling APL222P 2 x 20mm Aluminium Padlocks

APL222P
Assorted Colours
20mm
Sterling APL222P 2 x 20mm Aluminium Padlocks Cover
Sterling APL222P 2X 20mm Keyed Alike Aluminium Padlocks

The Sterling APL222P Padlocks are a practical solution for securing your belongings. With two 20mm aluminium padlocks that operate off the same key, you can enjoy the convenience of a single key for multiple locks. The protective coloured sleeve adds a layer of durability, while the corrosion-resistant design ensures longevity, making these padlocks ideal for both indoor and outdoor use. Additionally, the brass cylinder plug and pins enhance security, giving you peace of mind knowing your items are well-protected.

What We Like
Keyed alike for convenience
Corrosion resistant design
Durable coloured sleeve
Brass cylinder enhances security

ABUS Titalium 40mm Padlock Pack of 4

56381
Set of 4
40 mm
ABUS Titalium 40mm Padlock Pack of 4 Cover
ABUS Titalium 64TI/40 Padlock - Set of 4, keyed Alike - Basement Lock with Lock Body Made of Special Aluminium - Hardened Steel Shackle - ABUS Security Level 5

The ABUS Titalium Padlocks are designed with a size of 40mm, making them compact yet robust for various locking needs. Constructed from a strong, lightweight TITALIUM special aluminium alloy, these padlocks are easy to carry without compromising security. The hardened steel shackle provides added durability, ensuring your belongings remain safe. Additionally, the NANO Protect shackle coating helps resist corrosion, extending the lifespan of the padlocks. This combination of features makes the ABUS Titalium Padlocks a reliable choice for your security requirements.

What We Like
Lightweight and easy to carry
Durable hardened steel shackle
Corrosion-resistant coating
Compact size for versatile use
#TOP 3

ABUS 49940 My Lock Aluminium Padlock with Key

49940
40 mm
ABUS 49940 My Lock Aluminium Padlock with Key Cover
ABUS 49940 My Lock Aluminium Padlock with 6401 Alike Keyed - Red

The ABUS 49940 My Lock offers a lightweight yet robust aluminium body, making it easy for you to carry and use without compromising strength. Its rust-free 5 pin tumbler mechanism ensures reliable security, so you can trust it to keep your belongings safe. The zinc-plated brass lock mechanism protects against chemical corrosion, providing durability even in harsh environments. Additionally, the keyed alike (KA) suites option allows you to use one key for multiple locks, offering convenient security management if you have several locks to handle.

What We Like
Lightweight aluminium body
Rust-free pin tumbler
Corrosion-resistant lock
Keyed alike options
#TOP 4

ABUS 64Ti/20 20mm Titalium Padlock Keyed Alike

64TI/20 KA6205
Multi
ABUS 64Ti/20 20mm Titalium Padlock Keyed Alike Cover
ABUS Padlock Titalium 64TI/20 gl.-6205 - keyed Alike - Lock Body Made of Special Aluminium - Hardened Steel Shackle - ABUS Security Level 3 - Silver

The ABUS Titalium Padlock is a robust and lightweight security solution perfect for protecting your belongings. With its 20mm size, it is compact yet sturdy, making it easy to carry. The padlock is crafted from a special TITALIUM aluminium alloy, providing enhanced strength without the bulk. Its hardened steel shackle adds an extra layer of durability, ensuring that your items remain secure. Additionally, the chrome plated cylinder cores provide smooth operation and resistance against tampering, giving you peace of mind.

What We Like
Lightweight design
Strong aluminium alloy
Hardened steel shackle
Keyed alike convenience
#TOP 5

ABUS Titalium 54TI/40 Padlock Set of 2

56445
Silver
40mm Standardbügel
ABUS Titalium 54TI/40 Padlock Set of 2 Cover
ABUS Titalium 54TI/40 Padlock - Set of 2, keyed Alike - Basement Lock with Lock Body Made of Special Aluminium - Hardened Steel Shackle - ABUS Security Level 4

The ABUS Titalium Padlock Set is a robust solution for everyday security needs. Ideal for locking doors, lockers, or toolboxes, it provides protection for medium-value items against theft. Its lightweight body, made from special aluminium, ensures ease of use without compromising strength. The hardened steel shackle adds an extra layer of durability. Additionally, the padlocks feature a paracentric key profile, enhancing protection against tampering, so you can feel secure in your choice.

What We Like
Lightweight and strong construction
Keyed alike for convenience
Effective against medium risk theft
Durable hardened steel shackle
Easy to use and secure
#TOP 6

ABUS 64Ti/50 50mm Lightweight Titalium Padlock

ABUKA56205
Chrome
ABUS 64Ti/50 50mm Lightweight Titalium Padlock Cover
ABUS Padlock Titalium 64TI/50 gl.-6511 - keyed Alike - Basement Lock with Lock Body Made of Special Aluminium - Hardened Steel Shackle - ABUS Security Level 6

The ABUS Titalium Padlock is a strong yet lightweight option for securing your belongings. With its 50mm size and dimensions of 50 x 77 x 29mm, it is easy to handle and store. The innovative TITALIUM special aluminium alloy enhances durability while keeping the weight down, making it ideal for everyday use. The hardened steel shackle provides added strength, giving you peace of mind that your items are well protected. Additionally, the NANO Protect shackle coating offers excellent resistance to corrosion, ensuring longevity and reliability.

What We Like
Lightweight and easy to use
Durable aluminium alloy construction
Hardened steel shackle
Corrosion-resistant coating

Master Lock 9140EURDLF Aluminium Key Padlock

9140EURDLF
Silver
Master Lock 9140EURDLF Aluminium Key Padlock Cover
Master Lock 9140EURDLF Key Padlock in Aluminium with Medium Shackle, Grey, 4 x 7,6 x 1,3 cm

The Master Lock Aluminium Padlock is a durable and reliable choice for securing your belongings. Designed for indoor use, it is perfect for school lockers, gym bags, and travel luggage. Its solid aluminium body ensures long-lasting performance and resistance to corrosion. The hardened steel shackle adds an extra layer of cut resistance, giving you peace of mind. Additionally, the 4-pin cylinder enhances pick resistance, while dual locking levers protect against prying and hammering, making it a versatile option for your security needs.

What We Like
Durable aluminium construction
Suitable for various uses
Enhanced pick resistance
Extra cut resistance
Dual locking levers
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are aluminum padlocks good?

Aluminum padlocks have features that make them the best choice for safety lockout applications. Lightweight aluminum padlocks can be comfortably carried by the user. Aluminum is corrosion resistant making aluminum padlocks an excellent choice for use in harsh environments.

2. What is the toughest padlock in the world?

ABUS Granit™: one of the world's most secure padlocks with a tensile resistance of over six tonnes. Granit locks have a tensile resistance of over six tonnes, making it almost impossible for attackers to release the shackle from the lock body by force.

3. What is the strongest type of padlock?

The Stronghold SS100CS padlock is the world's strongest padlock. The first padlock to ever achieve LPCB Level SR4 (Loss Prevention Certification Board) - which is their highest rating. These massive super heavyweight padlocks are the newest addition to the Squire Stronghold range.

Editor's Notes

During our aluminium keyed padlock research, we found 117 aluminium keyed padlock products and shortlisted 7 quality products. We collected and analyzed 18,082 customer reviews through our big data system to write the aluminium keyed padlocks list. We found that most customers choose aluminium keyed padlocks with an average price of £13.86.

The aluminium keyed padlocks are available for purchase. We have researched hundreds of brands and picked the top brands of aluminium keyed padlocks, including Sterling, ABUS, Master Lock.

Written by
Corey Phillips Avatar

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.