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Lockout/Tagout & OSHA Compliance

Professional Lockout Services

Safety Series

FAQs

Q: How can I obtain a Laser Engraving Order Form for your model S31, S33, 406, 410, and 411 Safety Padlocks?

Category: More Information on Master Lock Products

A:

To obtain a Laser Engraving Form for your model, please click on the correct form below:

How-To & Instructional Videos

468L - Seal Tight? Handle-Off Ball Valve Lockout

491B & S806 - Ball Valve Lockout

Master Lock Lockout/Tagout Video

Master Lock S100 ? Lockout Leash?

Master Lock S2029 ? Aircraft Power Receptacle Lockout

Master Lock S2394 ? Mini Circuit Breaker Lockout

Master Lock S2394 ? Mini Circuit Breaker Lockout

Master Lock S3068 ? Seal Tight? Handle-on Ball Valve Lockout

Master Lock S3068 ? Seal Tight? Handle-on Ball Valve Lockout

Master Lock S3081 ? Adjustable Ball Valve Lockout

Master Lock S3081 ? Adjustable Ball Valve Lockout

Master Lock S3821 - Grip Tight Plus Circuit Breaker Lockout

Master Lock S3822 - Grip Tight Plus Circuit Breaker Lockout

Master Lock S3823 - Grip Tight Plus Circuit Breaker Lockout

Master Lock S3900 ? Pneumatic Lockout

Master Lock S3900 ? Pneumatic Lockout

Master Lock S3910 ? Pressurized Gas Valve Lockout

Master Lock S3910 ? Pressurized Gas Valve Lockout

Master Lock S3920/S3921 ? Butterfly Valve Lockout

Master Lock S3920/S3921 ? Butterfly Valve Lockout

Master Lock S806 ? Cable Lockout

Master Lock S806 ? Cable Lockout

Master Lock Safety 487 and 488 ? Rotating Large Electrical Plug Lockout

Master Lock Safety 487 and 488 ? Rotating Large Electrical Plug Lockout

Master Lock Safety S1800, S180 and S1900 ? Deluxe Lockout Station

Master Lock Safety S1800, S180 and S1900 ? Deluxe Lockout Station

S3068 - Seal Tightâ?¢ Handle-On Ball Valve Lockout

S3080/S806 Secure Lockout

S3081/S806 Secure Lockout

Downloads & Related Information

1652 Built-In Combination Lock Information Page

Customer Experiences

"75 mph winds during a storm knocked down a HUGE pine tree in my back yard - directly on my shed. Miraculously my 1986 Harley inside was fine. I was so proud to see my Master Lock still holding tight in the hasp with the entire shed collapsed. These are the only locks I would ever use."
— john @ Levittown, NY   Full Story
"One of our No. 176 locks received at least two rounds from a shotgun. We figure one round with Double 00 buck and another with bird shot. After two darn near point blank shots the lock is no longer usable via the combination or the key override. But your lock held tight!! I never thought that our locks would be put under such stress."
— Michael @ Missoula, MT   Full Story
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— Justin @ Menasha, WI   Full Story