Master Lock®

Make the message clear with durable polyester laminate tags that resist water, grease and extreme temperatures. Strongly worded "Danger: Do Not Operate" text ensures that passersby get the information. Heavy-duty construction withstands more than 50 pounds of pull-out force. Universal brass grommet accepts all safety padlocks. Tags comply with OSHA lockout/tagout standard. Customize tags by writing in name, department number and expected project completion date.

Secure keys from equipment while it is being repaired, keeping keys from each lockout point in a designated lock box. Each authorized employee places a personal lock onto the box, removing them only when repairs are complete. Accommodates up to 12 workers for extra safety. Exclusive Latch Tight™ feature ensures that keys cannot be released until the final lock is removed. Easy-to-grip, ergonomic handle makes lock box simple and easy to transport. Multilingual lock-out message in English, Spanish and French communicates to all workers.

Steel lockout hasps keep equipment inoperative while repairs are made. Lockout is performed by multiple workers at each point, increasing safety for the whole team. Control cannot be turned on until the final worker's padlock is removed from the hasp, promoting safety and preventing accidents. Heavy-gauge steel jaw resists prying.

A tough and durable steel lock to help prevent theft and increase security. The laminated steel body provides superior strength, while the 4-pin cylinder helps prevent picking. Rust proofing ensures a longer life, especially with outdoor use.

Three-number dialing and 1,500 combinations for maximum security. Hardened steel shackle for extra cut resistance. Black dial.

Protect your belongings at home or in the workplace. This combination lock features an easy, dependable 3-number dialing with automatic scrambling to prevent reopening. The double reinforced construction with stainless steel outer case and cold rolled steel inner case make for a tough and strong lock. The nickel plated hardened steel shackle resists rust--ensuring a long life. Equipped with a standard black dial.

Designed exclusively for lockout/tagout purposes, Zenex™ lock is durable, lightweight and non-conductive. Key-retaining feature ensures padlock is not left unlocked. Compliant with OSHA "one employee, one lock, one key" directive. Bilingual labels ensure that the lockout message is clear. Customize locks on-site with permanent write-on labels.

Durability and simplicity are the dominating characteristics in the design of this padlock. The brass with hardened steel shackle ensures a tough, durable lock. The resettable combination allows up to 10,000 possible settings. For convenience, simply use the change key to quickly reset the password and pass the lock onto another user.

Designed specifically for OSHA lockout compliance, sturdy lock is brightly colored with a warning label. Steel shackle has 1 1/2" clearance. Durable, non-conductive lock body is built to last. Permanent labels on lock guarantee that passersby will get the message. Complies with OSHA's "One Employee, One Lock, One Key" directive.

Promote a high level of theft deterrence by using a strong and durable lock. The standard steel shackle and solid brass lock body provide both a stable, yet stylish lock. The 3-pin tumbler ensures security. Pack of two.

Designed by safety directors specifically for OSHA lockout compliance--1 3/4" tall. Durable, lightweight, non-conductive Xenoy lock body. Customize on-site with permanent, write-on labels. Compliance with OSHA "One Employee, One Lock, One Key" directive. High security, reserved-for-safety cylinder--up to 100,000 key changes. Key retaining ensures that padlocks are not left unlocked.