Secure equipment with oversized hasps or thick chains outdoors. These padlocks have a shackle that's longer than typical padlocks. Made from materials that resist corrosion from rain and snow, they’ll operate smoothly even when exposed to the elements. They have a pin-tumbler key locking mechanism, which is the most difficult locking mechanism to pick. The more pins the lock has, the harder it is to force open. Choose these padlocks if you need locks that each open with a different key. All have random key numbers.

Steel-body locks are stronger and hold up better against break-in attempts than brass-body locks.

Hardened steel shackles are stronger than stainless steel and brass shackles.

Style A padlocks have a keyhole cover to block rain, snow, and other outdoor elements from entering the key cylinder. For added protection in harsh outdoor environments, they’re enclosed in a plastic cover that protects the lock body. The cover also prevents them from scuffing or denting nearby surfaces.

For technical drawings and 3-D models, click on a part number.

Lock out equipment outdoors to prevent accidental startups during maintenance. These padlocks come in a variety of eye-catching colors that stand out from regular padlocks. To adhere to lockout identification practices, assign colors to individuals or departments, such as blue for plumbing and red for electrical. Use them with a hasp, chain, or another lockout device to comply with OSHA 29 CFR 1910.147 standards for safe lockouts. They're made from corrosion-resistant materials that hold up outside in rain or snow.

These padlocks have a pin-tumbler key locking mechanism, which is the most difficult locking mechanism to pick. The more pins the lock has, the harder it is to force open. Choose these padlocks if you need locks that each open with a different key. All have random key numbers.

Steel-body locks are stronger and hold up better against break-in attempts than brass-body locks. They’re enclosed in a plastic cover to protect against corrosion and to prevent adjacent surfaces from getting scuffed or dented. An additional plastic cover over the keyhole shields the lock’s internal components from water, snow, and other debris. Their shackle is made of boron carbide—the hardest and most cut-resistant shackle material available.

For technical drawings and 3-D models, click on a part number.