Masterlock

Products

    • Lockout
    • Tagout
    • Locks

Lockout/Tagout and locks

Lockout/Tagout Products That Meet or Surpass OSHA Requirements. Master Lock offers a complete line of Safety Lockout/Tagout products, to complement our full range of safety padlocks. The Master Lock® Safety Series™ products and services are designed to help you successfully develop and implement the best possible lockout/tagout system for your facility.