American Lock A1106PRP, 6-Pack, Keyed Different with 2 keys per padlock. The American Lock No. A1106PRP Aluminum Padlock features a 1-1/2in (38mm) wide purple anodized aluminum body with a 1-1/2in (38mm) 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.