Keyed-Alike Padlocks, Aluminum Padlocks, Lockout Tagout (2024)

FAQs

Can lockout locks be keyed alike? ›

Master-Keyed Locks

Per OSHA, multiple-keyed or keyed-alike locks may not be used for the purpose of lockout/tagout. Any locks used must have only a single key, which must be under the exclusive control of the employee that applies the lock and is performing the service.

The drawbacks of keyed alike

It can also be quite costly should you lose your key. Although technically you would only need to get one replacement, we would always recommend replacing the whole set including your actual locks to avoid compromising your security.

Key-retaining padlocks are best for lockout purposes to ensure that the padlock is locked before the key can be removed. A LOTO padlock should only have one key. Lockout locks should not be keyed alike, in which multiple padlocks can be opened with one key.

What's the difference? In short, the answer is in the names. Keyed different locks are opened by their own unique, different key. Keyed alike means one key opens multiple alike locks.

After isolating and rendering the hazardous energy sources inoperative, the isolated power sources are then locked, and a tag is placed on the lock identifying the worker who placed it. The worker then holds the key for the lock, making sure that only he or she can remove the lock and start the machine.

Red to indicate danger. Yellow to indicate caution. Orange to indicate warning. Fluorescent orange or orange-red to indicate a biological hazard.

Each lock should only have one key (no master keys are allowed). All keys must be removed from locks and kept with the person who applied the lock. There should be as many locks on the system as there are people working on it.

General rules for lockout/tagout locks include: Only authorized and trained people can service, repair, or maintain equipment. They should be the only ones to attach and remove locks. Never give your key to someone else and never accept a key to remove a lock.

Valve lockout devices supply compressed gases, liquids, steam and more in a facility. A valve lockout device will conceal or physically prevent the valve's operation. The four main types are gate valves, ball valves, plug valves and butterfly valves.

(3) Combination locks must not be used for lockout. (4) Each personal lock must be marked or tagged to identify the person applying it.

Can I get all my locks keyed the same? ›

You can head to your local hardware store and buy all key 'keyed alike' locks where all you need is one key and you can open each lock you buy. While this is going to be the most expensive option, if you don't know much about rekeying locks or making new keys, this is going to be the easiest solution for you.

To change a lock so that it fits an existing key, you simply work in the opposite direction: You change the pattern of the pins in the lock so that it matches the pattern of notches in the key. If the lock is designed with a universal keying system, any locksmith can re-key the lock in no time.

What is a Restricted Keyway Lock? A restricted keyway lock is designed to prevent unauthorized duplication of keys. Most of these locks utilize a key that is controlled by one specific locksmith and also requires you to be on a signature card in order to have keys copied.