Master Lock 503 Group Lock Box

Product Features

• Storage device captures keys for effective lockout of large equipment
• Exclusive Latch Tight feature ensures that keys cannot be accessed until the last lock is removed
• Durable powder-coated red finish with stainless steel handle
• Integrated storage organizes up to 12 keys or hundred of bulk keys
• Dual application - wall mount or portable
• Up to 14 workers can apply their personal safety padlocks or hasps

Lockout-tagout (LO/TO) safety procedures, as defined by Occupational Safety and Health Administration (OSHA), require that lockout devices be durable and standardized. Lockout devices use color, warning labels or tags, and a physical barrier to temporarily prohibit machine operation or power activation, and reduce accidents, during maintenance or repair.