Product Categories
Select your desired padlock and tailor it to your specific application needs.
ADA Locks
Easy-to-use locks help those with physical or cognitive challenges.
Adjustable Locking Cables
Python™ adjustable locking cables expand to secure any sized item.
Backpack Locks
Colorful backpack, briefcase and computer case protection with set-your-own combination convenience.
Bike Locks
A full range of cables, U-locks and chains for bicycle and sporting goods applications.
Built-In Combination Locks
Lock solutions for school and facility-managed locker systems.
Built-In Keyed Locks
Lock solutions for school and facility-managed locker systems.
Cable Lockout
Cable Locks
Flexible cables with integrated locks for general security needs.
Cables
Looped cables for use with padlocks and mini U-locks for general security needs.
Carabiners
Lightweight and durable carabiners ideal for backpacks, sports bags and key rings.
Cargo Security
Cargo management solutions keep your gear secure while transporting it.
Chains & Chain Locks
Heavy duty chains for maximum security needs.
Combination Padlocks
A full range of styles and colors for keyless security solutions.
Commercial Displays
Attractive, point of sale product displays for storefront locations.
Compact Lockout Stations
Compliance Centers
Covered Laminated Padlocks
Weather resistant padlocks ideal for outdoor applications.
Covered Solid Body Padlocks
Stylish and colorful scratch resistant vinyl covered padlocks protect against scratching and marring.
Door Hardware
Security hardware for residential, commercial and multi-family applications.
Electrical Lockouts
Electronic Access Control
Electronic security solutions with unsurpassed application flexibility.
Group Lock Boxes
Guardian Extreme™ Signs and Tags
Guardian Extreme™ Tags
Gun Locks
A variety of designs to effectively secure most types of firearms.
Hasps and Hasplocks
High and general security hasps help secure vehicles, equipment and other hard-to-lock property.
Hidden Shackle Padlocks
The greatest physical security, defies bolt cutters and prying.
Laminated Padlocks
The original Master Lock padlock delivers strength and security.
Lock Lubricant
Keep your locks operating like new.
Lockout Hasps
Lockout Kits
Lockout Stations
Lockout Video Training Program
Luggage Locks
Contemporary luggage locks, ideal for air travel.
Motorcycle Locks
Keep your ride, helmet or jacket safe while you are away from it.
Outboard Motor Locks
Corrosion resistant outboard motor lock designed to fit motors up to 40HP.
Padlock Accessories & Identification
Padlock Stations
Personal Safety
Pepper spray for personal defense in various environments.
Pneumatic Lockout
Rekeying Kits & Tools
Service components for rekeyable locks.
Safety Padlocks
Security Bars
Affordable security for your doors and windows.
Shrouded Padlocks
High security protection against bolt cutter attacks.
Signs, Tags and Tag Stations
Software
LockerManager® software makes assigning locks, lockers and users simple.
Solid Body Padlocks
High security solid body padlocks for home, professional and commercial/industrial use.
Steering Wheel Covers
Storage Security
Key and cash storage solutions keep your valuables safe and secure.
Towing Security
Innovative towing solutions to safely get you to your destination.
Truck Bed Security
You can’t do your job if you don’t have your equipment and protect it from theft. Master Lock has developed a patented line of Truck Bed Security products designed to do that very thing.
Utility Security
Designed by Master Lock, the world leader in portable security products, specifically for the utility industry.
Valve Lockouts
