- 1-1/2in (38mm) wide blue 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
- American Lock Aluminum Safety Padlock
- 491B
- S2153
- A1107KAMKBLU
