Safety Knowledge Center

Discover Best Practices, Services and Information

For years, Master Lock has been serving the safety market with expert solutions including padlocks, devices, and professional services. Our main goal is to provide you with what you need for your facility, so you can be sure all of your employees go home each day.

What is Lockout Tagout? What does it mean to you?

  • Lockout/Tagout & OSHA Compliance
  • Master Lock Safety Solutions offers a broad selection of safety lockout padlocks & devices designed to help you stay compliant with OSHA’s 1910.147 The Control of Hazardous Energy standard.

    Our products are designed to meet all of the 5 requirements for safety padlocks and devices outlined in the OSHA Lockout/Tagout standard including

    • Durable
    • Substantial
    • Standardized
    • Identifiable
    • Exclusive for Safety
    More About Lockout/Tagout

How to Choose a Padlock

  • Customizations
  • Master Lock Safety Solutions™ offers endless customization option for your safety padlocks to ensure your facility has a unique lock for each employee.

    Customization options include laser engraving, color options, padlock labels & more.

    View How to Choose a Padlock

Professional Lockout Services

  • Professional Lockout Services
  • Proven Expertise in Lockout Compliance

    Master Lock’s team of lockout experts can ensure your facility is fully compliant through our systematic audit and visual lockout procedure writing process. Our team has years of experience writing procedures for companies across all industries. Whether you need to improve your existing procedures or develop an entirely new lockout program, we can help.

    More About Professional Lockout Services

Kina Repp – Workplace Safety Advocate

  • Kina Repp
  • Kina Repp is an inspiring safety awareness advocate who shares her personal safety story with companies and employees across the globe.

    Learn More About Kina Repp

Confined Space Education

  • S201CS Confined Space Cover
  • What is a Confined Space? How Can Confined Space Covers Protect Me?

    A confined space is an area that is large enough for a worker to enter, but is not made for human occupancy. Several potential hazards and dangers can exist within a confined space that could cause injury or even death.

    Master Lock's Confined Space Covers are compliant with OSHA standards, and are a best practice solution for protecting against the dangers of confined spaces.

    Learn More About Confined Spaces

Commitment to the Environment

  • Commitment to the Environment
  • Reduce, Reuse, Recycle.

    Master Lock is determined to help sustain a lower carbon footprint by adhering to manufacturing processes that benefit more than just our bottom line.

    We understand the importance of the people who produce and use our safety products, the communities where we live and operate, and the commitment to implementing green initiatives.

    Learn more about UL Environment awarding Master Lock Safety Padlocks with Environmental Claim Validation.

    Our Commitment to the Environment

Safety Industry News Archive

Safety Industry News