The American Lock No. S1107GRN Aluminum Padlock features a 1-1/2in (38mm) wide green anodized aluminum body with a 3in (75mm) tall, 1/4in (6mm) diameter chrome plated, boron alloy shackle for superior cut resistance. The anodized finish makes padlock suitable for lockout in food processing facilities and corrosion resistant finish ideal for tough environments. Designed specifically for lockout/tagout applications, padlock features high security, reserved for safety cylinder with key retaining feature to ensure padlock is not left unlocked.