A padlock is a portable type of lock that uses a shackle through a hasp to prevent unauthorized access to an area or object. There are two main types of padlocks: those that open with a key and those that open with a combination. Padlocks are primarily used as door hardware to secure doors or sheds, but they can also slip through the links in a chain to lock up gates and other items. Below are some methods for choosing the perfect padlock for your needs.

How to Select a Padlock

1. Think About Size & Value

Padlocks come in a wide variety of sizes to accommodate virtually any hasp, so ensure the shackle can fit securely through the opening. They are also manufactured using different materials of varying strengths. Steel is the strongest, making it ideal for high-value items that demand top security. Brass, aluminum, and stainless steel aren't quite as strong but still offer excellent protection. When in doubt, choose a larger padlock; the thicker the lock, the more challenging it is to breach.

2. Take Environment Into Account

If the item or door hardware is located outside—especially if it is unshielded from the elements—choose a material that resists rust and corrosion. Stainless steel and nickel-plated brass are suited for exterior environments. Any other materials should be used for indoor security only.

3. Consider Convenience

If you'll need to undo the padlock regularly, a combination lock can provide quick entry without your having to keep track of a key. However, you must memorize the combination. If you won’t interact with the item frequently, opt for a key lock; intruders won’t be able to guess their way into your property.

When you need a padlock, contact Mr. Lock Security. Since 1980, they have been serving customers throughout the Tri-State area and I-275 loop near Cincinnati, OH. They offer residential and commercial locksmith services, and they feature a full inventory of door hardware, safes, vaults, and locks of all types. Call (513) 232-2424 to request an estimate, and visit their website to explore their products.