Best Weatherproof Keyed Padlocks of 2026

The Master Lock M115XTLF is a heavy duty outdoor padlock with key, ideal for a wide range of outdoor storage, fences, lockers and job boxes. The lock features Dual Armor construction with laminated steel body and weather-resistant cover, and a Tough-Cut octagonal boron-carbide shackle that is 50% harder than hardened steel. With its 4-pin cylinder and dual ball bearing locking, it provides increased pick and pry resistance, and its covered keyway and shackle add extra weather protection. The lock body is 1-7/8 inches wide, and the shackle is 5/16 inch in diameter and 1-1/2 inches long, with an extended shackle for flexibility. The package includes two padlocks with two keys, and both keys can open all locks.

The Master Lock Weatherproof Padlock is a reliable outdoor lock designed to protect your belongings from moisture, dirt, and grime. With its blue weather-resistant thermoplastic shell, this padlock ensures durability and long-lasting performance. The 1-9/16in wide laminated steel body provides superior strength, while the hardened steel shackle offers extra cut resistance. The dual ball bearing locking mechanism maximizes pry resistance, ensuring that your belongings stay safe and secure. Additionally, the 4-pin cylinder helps prevent picking, adding an extra layer of security. Whether you need to secure your shed, gate, or storage unit, the Master Lock Weatherproof Padlock is the perfect choice for reliable and convenient outdoor protection.

The Hiceeden Waterproof Keyed Padlocks come in a convenient 6-pack, all opened with the same key so you don’t have to carry multiple keys around. These locks are built tough with laminated steel and an anti-pick design, making them secure against cutting and prying. You’ll appreciate the rubber cover that protects them from rain, dust, and rust, so they work well outdoors on gates or storage units. Plus, their long shackle fits wider locks, giving you more options for securing toolboxes, fences, or sheds. This set is perfect if you need reliable, easy-to-use locks for home or business.

The Master Lock 311TRI Padlocks offer a 1-1/2 inch clearance on the shackle, giving you flexibility to secure a variety of items with ease. The stainless steel shackle and tough finish help protect the lock from harsh weather, so it lasts longer outdoors. A black thermoplastic shell adds extra defense against moisture, dirt, and grime, making these padlocks perfect for outdoor use. Inside, a brass 4-pin tumbler cylinder improves resistance to picking and weather damage, giving you peace of mind that your belongings stay safe. These features combine to create a reliable and durable lock for everyday security needs.

CINCINNO Heavy Duty Padlocks are made of laminated steel body and a hardened steel shackle for strength and security. The yellow weather-resistant thermoplastic shell gives outdoor protection against moisture, dirt, and grime. With a 1-9/16 in. wide body, 9/32 in. diameter shackle, 1-1/16 in. length, and 5/8 in. width, these padlocks are great for indoor or outdoor use. They are ideal for storage units, garages, trailers, mobile trucks, outdoor gates, warehouses, moving trucks. The package includes four waterproof padlocks and eight keys, and both keys open all locks. These padlocks are durable, weatherproof, and perfect for securing your belongings.

The Master Lock Outdoor Key Lock is a heavy-duty padlock with a weather-resistant cover, perfect for securing outdoor storage, fences, lockers, tools, and job boxes. The Dual Armor construction, consisting of a laminated steel lock body with a Tough-Cut octagonal boron-carbide shackle, provides superior strength and weather protection. The lock features a 4-Pin cylinder, dual ball bearing locking, and a covered keyway and shackle for added security. The extended shackle offers flexibility in application, and both keys open all three locks.

The Yale Weatherproof Padlock is designed for outdoor usage, making it the perfect choice for securing residential gates & fences, sheds, workshops & garages, and other outdoor items. With its high protection features, including a 5 pin cylinder and a hardened steel shackle, this padlock ensures maximum security by preventing cutting and providing double locking for added protection. It has been rigorously tested for resistance against cutting, pulling, twisting, and corrosion, guaranteeing durability and reliability in any weather condition. The 2-1/16" wide lock body and 3/8" diameter shackle provide ample space for securing various items. Additionally, the exclusive Yale design includes a protective cover on the body, shackle, and key hole, offering extra weatherproof protection. With the Yale Weatherproof Padlock, you can have peace of mind knowing that your outdoor belongings are securely protected.

Introducing the DELSWIN Weatherproof Padlock, a heavy-duty gym locker lock that provides exceptional security and durability. This padlock features a solid brass lock body, hardened stainless steel shackle, and brass keys, ensuring it is resistant to rust and corrosion, making it perfect for outdoor use. With its 5-pin cylinder and dual locking lever mechanism, this padlock offers high security against picking, while the hardened steel shackle provides extra cut resistance. The 1-9/16-inch wide lock body and 1/4-inch diameter shackle with a length of 1-9/16 inches offer application flexibility. Whether you need to secure gym lockers, storage units, toolboxes, garages, outdoor gates, or sheds, the DELSWIN Weatherproof Padlock is designed for commercial and industrial use. With 2 padlocks and 4 keys included in each set, convenience and security are guaranteed. Say goodbye to worries about rust and corrosion with the DELSWIN Weatherproof Padlock.

The SEPOX Outdoor Padlock is designed to withstand harsh weather conditions, making it an ideal choice for your outdoor activities like fishing and boating. Its reinforced design offers superior protection for your belongings, ensuring security against unauthorized access. The full PVC cover provides comprehensive shielding from the elements, enhancing the lock's durability. With an easy-to-use cylinder mechanism, you can enjoy smooth and hassle-free access, simplifying your daily routines. This padlock is not just reliable; it's built to last, making it a smart investment for your outdoor security needs.

The Master Lock Padlock is a versatile indoor and outdoor lock that can be used for lockers and storage. The black vinyl-covered aluminum body provides scratch and corrosion resistance, while the steel shackle ensures durability. The four-pin cylinder and dual locking lever mechanism provide pick and pry resistance, making it a secure option for any setting. With a 1-3/16 inch wide lock body and a 3/16 inch diameter shackle, this padlock is the perfect size for most applications. The pack includes four keyed alike padlocks, each with two matching color key heads for added convenience. Use the Master Lock Padlock to keep your belongings safe and secure.