Master Lock 5420D Set Your Own Combination Universal Lock Box

Description Model No. 5420D Adjustable shackle fits securely on most door hardware styles Portable lock box provides secure storage of keys or access cards 2-7/8in (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: 4-3/16in (106mm) H x 2-3/8in (60mm) W x 1in (25mm) D