- Adjustable shackle fits securely on most door hardware styles
- Portable lock box provides secure storage of keys or access cards
- 2-7/8 inch (72mm) Wide durable metal construction
- Large open lever for more comfortable use
- Durable weather cover prevents freezing and jamming
- Vinyl coated shackle and molded bumper prevents scratches to your door
- Internal Dimensions: 4-3/16 inch (106mm) H x 2-3/8 inch (60mm) W x 1 inch (25mm) D