American Lock Aluminum Safety Padlock 1-1/2in (38mm) wide red anodized aluminum body, 1/4in (6mm) diameter chrome plated, boron alloy shackle with 3in (76mm) clearance Anodized finish suitable for lockout tagout in food processing facilities Corrosion resistant finish for tough environments Keyed different 5-pin tumbler rekeyable cylinder with 2 keys