Demand is growing for more unique key possibilities in lockout tag out – with Safe Key padlocks you get up to 700% more key codes than traditional safety padlocks Patent-pending linear lock design allows for more precise key cutting, giving you more unique key codes and smoother key operation Find it fast – keys and lock bodies are color matched to help you quickly find the key for your lock Get years of use with the low-friction locking mechanism and durable one-piece body design Nylon padlocks with plastic shackles are lightweight, non-conductive and non-sparking, making them ideal for electrical or general lockout applications